Commit Graph

4 Commits

Author SHA256 Message Date
Hans Petter Jansson
03fc1a6def Accepting request 1087770 from home:alarrosa:branches:network
- Update to openssh 9.3p1
  * No changes for askpass, see main package changelog for
    details

- Update to openssh 9.3p1:
  = Security
  * ssh-add(1): when adding smartcard keys to ssh-agent(1) with the
   per-hop destination constraints (ssh-add -h ...) added in
   OpenSSH 8.9, a logic error prevented the constraints from being
   communicated to the agent. This resulted in the keys being added
   without constraints. The common cases of non-smartcard keys and
   keys without destination constraints are unaffected. This
   problem was reported by Luci Stanescu.
 * ssh(1): Portable OpenSSH provides an implementation of the
   getrrsetbyname(3) function if the standard library does not
   provide it, for use by the VerifyHostKeyDNS feature. A
   specifically crafted DNS response could cause this function to
   perform an out-of-bounds read of adjacent stack data, but this
   condition does not appear to be exploitable beyond denial-of-
   service to the ssh(1) client.
   The getrrsetbyname(3) replacement is only included if the
   system's standard library lacks this function and portable
   OpenSSH was not compiled with the ldns library (--with-ldns).
   getrrsetbyname(3) is only invoked if using VerifyHostKeyDNS to
   fetch SSHFP records. This problem was found by the Coverity
   static analyzer.
  = New features
  * ssh-keygen(1), ssh-keyscan(1): accept -Ohashalg=sha1|sha256
    when outputting SSHFP fingerprints to allow algorithm
    selection. bz3493

OBS-URL: https://build.opensuse.org/request/show/1087770
OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=247
2023-05-22 19:32:26 +00:00
0957114f91 Accepting request 960041 from home:hpjansson:openssh-tw
- Version update to 8.9p1:
  = Security
  * sshd(8): fix an integer overflow in the user authentication path
    that, in conjunction with other logic errors, could have yielded
    unauthenticated access under difficult to exploit conditions.
    This situation is not exploitable because of independent checks in
    the privilege separation monitor. Privilege separation has been
    enabled by default in since openssh-3.2.2 (released in 2002) and
    has been mandatory since openssh-7.5 (released in 2017). Moreover,
    portable OpenSSH has used toolchain features available in most
    modern compilers to abort on signed integer overflow since
    openssh-6.5 (released in 2014).
    Thanks to Malcolm Stagg for finding and reporting this bug.
  = Potentially-incompatible changes
  * sshd(8), portable OpenSSH only: this release removes in-built
    support for MD5-hashed passwords. If you require these on your
    system then we recommend linking against libxcrypt or similar.
  * This release modifies the FIDO security key middleware interface
    and increments SSH_SK_VERSION_MAJOR.
  = New features
  * ssh(1), sshd(8), ssh-add(1), ssh-agent(1): add a system for
    restricting forwarding and use of keys added to ssh-agent(1)
    A detailed description of the feature is available at
    https://www.openssh.com/agent-restrict.html and the protocol
    extensions are documented in the PROTOCOL and PROTOCOL.agent
    files in the source release.
  * ssh(1), sshd(8): add the sntrup761x25519-sha512@openssh.com hybrid
    ECDH/x25519 + Streamlined NTRU Prime post-quantum KEX to the
    default KEXAlgorithms list (after the ECDH methods but before the
    prime-group DH ones). The next release of OpenSSH is likely to
    make this key exchange the default method.
  * ssh-keygen(1): when downloading resident keys from a FIDO token,
    pass back the user ID that was used when the key was created and
    append it to the filename the key is written to (if it is not the
    default). Avoids keys being clobbered if the user created multiple
    resident keys with the same application string but different user
    IDs.
  * ssh-keygen(1), ssh(1), ssh-agent(1): better handling for FIDO keys
    on tokens that provide user verification (UV) on the device itself,
    including biometric keys, avoiding unnecessary PIN prompts.
  * ssh-keygen(1): add "ssh-keygen -Y match-principals" operation to
    perform matching of principals names against an allowed signers
    file. To be used towards a TOFU model for SSH signatures in git.
  * ssh-add(1), ssh-agent(1): allow pin-required FIDO keys to be added
    to ssh-agent(1). $SSH_ASKPASS will be used to request the PIN at
    authentication time.
  * ssh-keygen(1): allow selection of hash at sshsig signing time
    (either sha512 (default) or sha256).
  * ssh(1), sshd(8): read network data directly to the packet input
    buffer instead of indirectly via a small stack buffer. Provides a
    modest performance improvement.
  * ssh(1), sshd(8): read data directly to the channel input buffer,
    providing a similar modest performance improvement.
  * ssh(1): extend the PubkeyAuthentication configuration directive to
    accept yes|no|unbound|host-bound to allow control over one of the
    protocol extensions used to implement agent-restricted keys.
  = Bugfixes
  * sshd(8): document that CASignatureAlgorithms, ExposeAuthInfo and
    PubkeyAuthOptions can be used in a Match block. PR277.
  * sshd(8): fix possible string truncation when constructing paths to
    .rhosts/.shosts files with very long user home directory names.
  * ssh-keysign(1): unbreak for KEX algorithms that use SHA384/512
    exchange hashes
  * ssh(1): don't put the TTY into raw mode when SessionType=none,
    avoids ^C being unable to kill such a session. bz3360
  * scp(1): fix some corner-case bugs in SFTP-mode handling of
    ~-prefixed paths.
  * ssh(1): unbreak hostbased auth using RSA keys. Allow ssh(1) to
    select RSA keys when only RSA/SHA2 signature algorithms are
    configured (this is the default case). Previously RSA keys were
    not being considered in the default case.
  * ssh-keysign(1): make ssh-keysign use the requested signature
    algorithm and not the default for the key type. Part of unbreaking
    hostbased auth for RSA/SHA2 keys.
  * ssh(1): stricter UpdateHostkey signature verification logic on
    the client- side. Require RSA/SHA2 signatures for RSA hostkeys
    except when RSA/SHA1 was explicitly negotiated during initial
    KEX; bz3375
  * ssh(1), sshd(8): fix signature algorithm selection logic for
    UpdateHostkeys on the server side. The previous code tried to
    prefer RSA/SHA2 for hostkey proofs of RSA keys, but missed some
    cases. This will use RSA/SHA2 signatures for RSA keys if the
    client proposed these algorithms in initial KEX. bz3375
  * All: convert all uses of select(2)/pselect(2) to poll(2)/ppoll(2).
    This includes the mainloops in ssh(1), ssh-agent(1), ssh-agent(1)
    and sftp-server(8), as well as the sshd(8) listen loop and all
    other FD read/writability checks. On platforms with missing or
    broken poll(2)/ppoll(2) syscalls a select(2)-based compat shim is
    available.
  * ssh-keygen(1): the "-Y find-principals" command was verifying key
    validity when using ca certs but not with simple key lifetimes
    within the allowed signers file.
  * ssh-keygen(1): make sshsig verify-time argument parsing optional
  * sshd(8): fix truncation in rhosts/shosts path construction.
  * ssh(1), ssh-agent(1): avoid xmalloc(0) for PKCS#11 keyid for ECDSA
    keys (we already did this for RSA keys). Avoids fatal errors for
    PKCS#11 libraries that return empty keyid, e.g. Microchip ATECC608B
    "cryptoauthlib"; bz#3364
  * ssh(1), ssh-agent(1): improve the testing of credentials against
    inserted FIDO: ask the token whether a particular key belongs to
    it in cases where the token supports on-token user-verification
    (e.g. biometrics) rather than just assuming that it will accept it.
    Will reduce spurious "Confirm user presence" notifications for key
    handles that relate to FIDO keys that are not currently inserted in at
    least some cases. bz3366
  * ssh(1), sshd(8): correct value for IPTOS_DSCP_LE. It needs to
    allow for the preceding two ECN bits. bz#3373
  * ssh-keygen(1): add missing -O option to usage() for the "-Y sign"
    option.
  * ssh-keygen(1): fix a NULL deref when using the find-principals
    function, when matching an allowed_signers line that contains a
    namespace restriction, but no restriction specified on the
    command-line
  * ssh-agent(1): fix memleak in process_extension(); oss-fuzz
    issue #42719
  * ssh(1): suppress "Connection to xxx closed" messages when LogLevel
    is set to "error" or above. bz3378
  * ssh(1), sshd(8): use correct zlib flags when inflate(3)-ing
    compressed packet data. bz3372
  * scp(1): when recursively transferring files in SFTP mode, create the
    destination directory if it doesn't already exist to match scp(1) in
    legacy RCP mode behaviour.
  * scp(1): many improvements in error message consistency between scp(1)
    in SFTP mode vs legacy RCP mode.
  * sshd(8): fix potential race in SIGTERM handling PR289
  * ssh(1), ssh(8): since DSA keys are deprecated, move them to the
    end of the default list of public keys so that they will be tried
    last. PR295
  * ssh-keygen(1): allow 'ssh-keygen -Y find-principals' to match
    wildcard principals in allowed_signers files
  = Portability
  * ssh(1), sshd(8): don't trust closefrom(2) on Linux. glibc's
    implementation does not work in a chroot when the kernel does not
    have close_range(2). It tries to read from /proc/self/fd and when
    that fails dies with an assertion of sorts. Instead, call
    close_range(2) directly from our compat code and fall back if
    that fails.  bz#3349,
  * OS X poll(2) is broken; use compat replacement. For character-
    special devices like /dev/null, Darwin's poll(2) returns POLLNVAL
    when polled with POLLIN. Apparently this is Apple bug 3710161 -
    not public but a websearch will find other OSS projects
    rediscovering it periodically since it was first identified in
    2005.
  * Correct handling of exceptfds/POLLPRI in our select(2)-based
    poll(2)/ppoll(2) compat implementation.
  * Cygwin: correct checking of mbstowcs() return value.
  * Add a basic SECURITY.md that refers people to the openssh.com
    website.
  * Enable additional compiler warnings and toolchain hardening flags,
    including -Wbitwise-instead-of-logical, -Wmisleading-indentation,
    -fzero-call-used-regs and -ftrivial-auto-var-init.
  * HP/UX. Use compat getline(3) on HP-UX 10.x, where the libc version
    is not reliable.
- Rebased patches:
  * openssh-7.7p1-ldap.patch
  * openssh-8.0p1-gssapi-keyex.patch
  * openssh-8.1p1-audit.patch
  * openssh-8.4p1-vendordir.patch
  * openssh-reenable-dh-group14-sha1-default.patch

OBS-URL: https://build.opensuse.org/request/show/960041
OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=237
2022-03-08 07:49:22 +00:00
3fed02069e Accepting request 922068 from home:hpjansson:branches:network
- Version upgrade to 8.8p1
  * No changes for askpass, see main package changelog for
    details

- Version update to 8.8p1:
  = Security
  * sshd(8) from OpenSSH 6.2 through 8.7 failed to correctly initialise
    supplemental groups when executing an AuthorizedKeysCommand or
    AuthorizedPrincipalsCommand, where a AuthorizedKeysCommandUser or
    AuthorizedPrincipalsCommandUser directive has been set to run the
    command as a different user. Instead these commands would inherit
    the groups that sshd(8) was started with.
    Depending on system configuration, inherited groups may allow
    AuthorizedKeysCommand/AuthorizedPrincipalsCommand helper programs to
    gain unintended privilege.
    Neither AuthorizedKeysCommand nor AuthorizedPrincipalsCommand are
    enabled by default in sshd_config(5).
  = Potentially-incompatible changes
  * This release disables RSA signatures using the SHA-1 hash algorithm
    by default. This change has been made as the SHA-1 hash algorithm is
    cryptographically broken, and it is possible to create chosen-prefix
    hash collisions for <USD$50K.
    For most users, this change should be invisible and there is
    no need to replace ssh-rsa keys. OpenSSH has supported RFC8332
    RSA/SHA-256/512 signatures since release 7.2 and existing ssh-rsa keys
    will automatically use the stronger algorithm where possible.
    Incompatibility is more likely when connecting to older SSH
    implementations that have not been upgraded or have not closely tracked
    improvements in the SSH protocol. For these cases, it may be necessary
    to selectively re-enable RSA/SHA1 to allow connection and/or user
    authentication via the HostkeyAlgorithms and PubkeyAcceptedAlgorithms
    options.
  = New features
  * ssh(1): allow the ssh_config(5) CanonicalizePermittedCNAMEs
    directive to accept a "none" argument to specify the default
    behaviour.
  = Bugfixes
  * scp(1): when using the SFTP protocol, continue transferring files
    after a transfer error occurs, better matching original scp/rcp
    behaviour.
  * ssh(1): fixed a number of memory leaks in multiplexing,
  * ssh-keygen(1): avoid crash when using the -Y find-principals
    command.
  * A number of documentation and manual improvements, including
    bz#3340, PR139, PR215, PR241, PR257
- Additional changes from 8.7p1 release:
  = Potentially-incompatible changes
  * scp(1): this release changes the behaviour of remote to remote
    copies (e.g. "scp host-a:/path host-b:") to transfer through the
    local host by default. This was previously available via the -3
    flag. This mode avoids the need to expose credentials on the
    origin hop, avoids triplicate interpretation of filenames by the
    shell (by the local system, the copy origin and the destination)
    and, in conjunction with the SFTP support for scp(1) mentioned
    below, allows use of all authentication methods to the remote
    hosts (previously, only non-interactive methods could be used).
    A -R flag has been added to select the old behaviour.
  * ssh(1)/sshd(8): both the client and server are now using a
    stricter configuration file parser. The new parser uses more
    shell-like rules for quotes, space and escape characters. It is
    also more strict in rejecting configurations that include options
    lacking arguments. Previously some options (e.g. DenyUsers) could
    appear on a line with no subsequent arguments. This release will
    reject such configurations. The new parser will also reject
    configurations with unterminated quotes and multiple '='
    characters after the option name.
  * ssh(1): when using SSHFP DNS records for host key verification,
    ssh(1) will verify all matching records instead of just those
    with the specific signature type requested. This may cause host
    key verification problems if stale SSHFP records of a different
    or legacy signature type exist alongside other records for a
    particular host. bz#3322
  * ssh-keygen(1): when generating a FIDO key and specifying an
    explicit attestation challenge (using -Ochallenge), the challenge
    will now be hashed by the builtin security key middleware. This
    removes the (undocumented) requirement that challenges be exactly
    32 bytes in length and matches the expectations of libfido2.
  * sshd(8): environment="..." directives in authorized_keys files are
    now first-match-wins and limited to 1024 discrete environment
    variable names.
  = New features
  * scp(1): experimental support for transfers using the SFTP protocol
    as a replacement for the venerable SCP/RCP protocol that it has
    traditionally used. SFTP offers more predictable filename handling
    and does not require expansion of glob(3) patterns via the shell
    on the remote side.
  * sftp-server(8): add a protocol extension to support expansion of
    ~/ and ~user/ prefixed paths. This was added to support these
    paths when used by scp(1) while in SFTP mode.
  * ssh(1): add a ForkAfterAuthentication ssh_config(5) counterpart to
    the ssh(1) -f flag. GHPR231
  * ssh(1): add a StdinNull directive to ssh_config(5) that allows the
    config file to do the same thing as -n does on the ssh(1) command-
    line. GHPR231
  * ssh(1): add a SessionType directive to ssh_config, allowing the
    configuration file to offer equivalent control to the -N (no
    session) and -s (subsystem) command-line flags. GHPR231
  * ssh-keygen(1): allowed signers files used by ssh-keygen(1)
    signatures now support listing key validity intervals alongside
    they key, and ssh-keygen(1) can optionally check during signature
    verification whether a specified time falls inside this interval.
    This feature is intended for use by git to support signing and
    verifying objects using ssh keys.
  * ssh-keygen(8): support printing of the full public key in a sshsig
    signature via a -Oprint-pubkey flag.
  = Bugfixes
  * ssh(1)/sshd(8): start time-based re-keying exactly on schedule in
    the client and server mainloops. Previously the re-key timeout
    could expire but re-keying would not start until a packet was sent
    or received, causing a spin in select() if the connection was
    quiescent.
  * ssh-keygen(1): avoid Y2038 problem in printing certificate
    validity lifetimes. Dates past 2^31-1 seconds since epoch were
    displayed incorrectly on some platforms. bz#3329
  * scp(1): allow spaces to appear in usernames for local to remote
    and scp -3 remote to remote copies. bz#1164
  * ssh(1)/sshd(8): remove references to ChallengeResponseAuthentication
    in favour of KbdInteractiveAuthentication. The former is what was in
    SSHv1, the latter is what is in SSHv2 (RFC4256) and they were
    treated as somewhat but not entirely equivalent. We retain the old
    name as a deprecated alias so configuration files continue to work
    as well as a reference in the man page for people looking for it.
    bz#3303
  * ssh(1)/ssh-add(1)/ssh-keygen(1): fix decoding of X.509 subject name
    when extracting a key from a PKCS#11 certificate. bz#3327
  * ssh(1): restore blocking status on stdio fds before close. ssh(1)
    needs file descriptors in non-blocking mode to operate but it was
    not restoring the original state on exit. This could cause
    problems with fds shared with other programs via the shell,
    bz#3280 and GHPR246
  * ssh(1)/sshd(8): switch both client and server mainloops from
    select(3) to pselect(3). Avoids race conditions where a signal
    may arrive immediately before select(3) and not be processed until
    an event fires. bz#2158
  * ssh(1): sessions started with ControlPersist were incorrectly
    executing a shell when the -N (no shell) option was specified.
    bz#3290
  * ssh(1): check if IPQoS or TunnelDevice are already set before
    overriding. Prevents values in config files from overriding values
    supplied on the command line. bz#3319
  * ssh(1): fix debug message when finding a private key to match a
    certificate being attempted for user authentication. Previously it
    would print the certificate's path, whereas it was supposed to be
    showing the private key's path. GHPR247
  * sshd(8): match host certificates against host public keys, not
    private keys. Allows use of certificates with private keys held in
    a ssh-agent.  bz#3524
  * ssh(1): add a workaround for a bug in OpenSSH 7.4 sshd(8), which
    allows RSA/SHA2 signatures for public key authentication but fails
    to advertise this correctly via SSH2_MSG_EXT_INFO. This causes
    clients of these server to incorrectly match
    PubkeyAcceptedAlgorithmse and potentially refuse to offer valid
    keys. bz#3213
  * sftp(1)/scp(1): degrade gracefully if a sftp-server offers the
    limits@openssh.com extension but fails when the client tries to
    invoke it. bz#3318
  * ssh(1): allow ssh_config SetEnv to override $TERM, which is
    otherwise handled specially by the protocol. Useful in ~/.ssh/config
    to set TERM to something generic (e.g. "xterm" instead of
    "xterm-256color") for destinations that lack terminfo entries.
  * sftp-server(8): the limits@openssh.com extension was incorrectly
    marked as an operation that writes to the filesystem, which made it
    unavailable in sftp-server read-only mode. bz#3318
  * ssh(1): fix SEGV in UpdateHostkeys debug() message, triggered when
    the update removed more host keys than remain present.
  * Many manual page fixes.
- Additional changes from 8.6p1 release:
  = Security
  * sshd(8): OpenSSH 8.5 introduced the LogVerbose keyword. When this
    option was enabled with a set of patterns that activated logging
    in code that runs in the low-privilege sandboxed sshd process, the
    log messages were constructed in such a way that printf(3) format
    strings could effectively be specified the low-privilege code.
  = New features
  * sftp-server(8): add a new limits@openssh.com protocol extension
    that allows a client to discover various server limits, including
    maximum packet size and maximum read/write length.
  * sftp(1): use the new limits@openssh.com extension (when available)
    to select better transfer lengths in the client.
  * sshd(8): Add ModuliFile keyword to sshd_config to specify the
    location of the "moduli" file containing the groups for DH-GEX.
  * unit tests: Add a TEST_SSH_ELAPSED_TIMES environment variable to
    enable printing of the elapsed time in seconds of each test.
  = Bugfixes
  * ssh_config(5), sshd_config(5): sync CASignatureAlgorithms lists in
    manual pages with the current default. GHPR174
  * ssh(1): ensure that pkcs11_del_provider() is called before exit.
    GHPR234
  * ssh(1), sshd(8): fix problems in string->argv conversion. Multiple
    backslashes were not being dequoted correctly and quoted space in
    the middle of a string was being incorrectly split. GHPR223
  * ssh(1): return non-zero exit status when killed by signal; bz#3281
  * sftp-server(8): increase maximum SSH2_FXP_READ to match the maximum
    packet size. Also handle zero-length reads that are not explicitly
    banned by the spec.
- Additional changes from 8.5p1 release:
  = Security
  * ssh-agent(1): fixed a double-free memory corruption that was
    introduced in OpenSSH 8.2 . We treat all such memory faults as
    potentially exploitable. This bug could be reached by an attacker
    with access to the agent socket.
  = Potentially-incompatible changes
  * ssh(1), sshd(8): this release changes the first-preference signature
    algorithm from ECDSA to ED25519.
  * ssh(1), sshd(8): set the TOS/DSCP specified in the configuration
    for interactive use prior to TCP connect. The connection phase of
    the SSH session is time-sensitive and often explicitly interactive.
    The ultimate interactive/bulk TOS/DSCP will be set after
    authentication completes.
  * ssh(1), sshd(8): remove the pre-standardization cipher
    rijndael-cbc@lysator.liu.se. It is an alias for aes256-cbc before
    it was standardized in RFC4253 (2006), has been deprecated and
    disabled by default since OpenSSH 7.2 (2016) and was only briefly
    documented in ssh.1 in 2001.
  * ssh(1), sshd(8): update/replace the experimental post-quantum
    hybrid key exchange method based on Streamlined NTRU Prime coupled
    with X25519. The previous sntrup4591761x25519-sha512@tinyssh.org
    method is replaced with sntrup761x25519-sha512@openssh.com.
  * ssh(1): disable CheckHostIP by default. It provides insignificant
    benefits while making key rotation significantly more difficult,
    especially for hosts behind IP-based load-balancers.
  = New features
  * ssh(1): this release enables UpdateHostkeys by default subject to
    some conservative preconditions:
    - The key was matched in the UserKnownHostsFile (and not in the
      GlobalKnownHostsFile).
    - The same key does not exist under another name.
    - A certificate host key is not in use.
    - known_hosts contains no matching wildcard hostname pattern.
    - VerifyHostKeyDNS is not enabled.
    - The default UserKnownHostsFile is in use.
  * ssh(1), sshd(8): add a new LogVerbose configuration directive for
    that allows forcing maximum debug logging by file/function/line
    pattern-lists.
  * ssh(1): when prompting the user to accept a new hostkey, display
    any other host names/addresses already associated with the key.
  * ssh(1): allow UserKnownHostsFile=none to indicate that no
    known_hosts file should be used to identify host keys.
  * ssh(1): add a ssh_config KnownHostsCommand option that allows the
    client to obtain known_hosts data from a command in addition to
    the usual files.
  * ssh(1): add a ssh_config PermitRemoteOpen option that allows the
    client to restrict the destination when RemoteForward is used
    with SOCKS.
  * ssh(1): for FIDO keys, if a signature operation fails with a
    "incorrect PIN" reason and no PIN was initially requested from the
    user, then request a PIN and retry the operation. This supports
    some biometric devices that fall back to requiring PIN when reading
    of the biometric failed, and devices that require PINs for all
    hosted credentials.
  * sshd(8): implement client address-based rate-limiting via new
    sshd_config(5) PerSourceMaxStartups and PerSourceNetBlockSize
    directives that provide more fine-grained control on a per-origin
    address basis than the global MaxStartups limit.
  = Bugfixes
   * ssh(1): Prefix keyboard interactive prompts with "(user@host)" to
   make it easier to determine which connection they are associated
   with in cases like scp -3, ProxyJump, etc. bz#3224
  * sshd(8): fix sshd_config SetEnv directives located inside Match
    blocks. GHPR201
  * ssh(1): when requesting a FIDO token touch on stderr, inform the
    user once the touch has been recorded.
  * ssh(1): prevent integer overflow when ridiculously large
    ConnectTimeout values are specified, capping the effective value
    (for most platforms) at 24 days. bz#3229
  * ssh(1): consider the ECDSA key subtype when ordering host key
    algorithms in the client.
  * ssh(1), sshd(8): rename the PubkeyAcceptedKeyTypes keyword to
    PubkeyAcceptedAlgorithms. The previous name incorrectly suggested
    that it control allowed key algorithms, when this option actually
    specifies the signature algorithms that are accepted. The previous
    name remains available as an alias. bz#3253
  * ssh(1), sshd(8): similarly, rename HostbasedKeyTypes (ssh) and
    HostbasedAcceptedKeyTypes (sshd) to HostbasedAcceptedAlgorithms.
  * sftp-server(8): add missing lsetstat@openssh.com documentation
    and advertisement in the server's SSH2_FXP_VERSION hello packet.
  * ssh(1), sshd(8): more strictly enforce KEX state-machine by
    banning packet types once they are received. Fixes memleak caused
    by duplicate SSH2_MSG_KEX_DH_GEX_REQUEST (oss-fuzz #30078).
  * sftp(1): allow the full range of UIDs/GIDs for chown/chgrp on 32bit
    platforms instead of being limited by LONG_MAX. bz#3206
  * Minor man page fixes (capitalization, commas, etc.) bz#3223
  * sftp(1): when doing an sftp recursive upload or download of a
    read-only directory, ensure that the directory is created with
    write and execute permissions in the interim so that the transfer
    can actually complete, then set the directory permission as the
    final step. bz#3222
  * ssh-keygen(1): document the -Z, check the validity of its argument
    earlier and provide a better error message if it's not correct.
    bz#2879
  * ssh(1): ignore comments at the end of config lines in ssh_config,
    similar to what we already do for sshd_config. bz#2320
  * sshd_config(5): mention that DisableForwarding is valid in a
    sshd_config Match block. bz3239
  * sftp(1): fix incorrect sorting of "ls -ltr" under some
    circumstances. bz3248.
  * ssh(1), sshd(8): fix potential integer truncation of (unlikely)
    timeout values. bz#3250
  * ssh(1): make hostbased authentication send the signature algorithm
    in its SSH2_MSG_USERAUTH_REQUEST packets instead of the key type.
    This make HostbasedAcceptedAlgorithms do what it is supposed to -
    filter on signature algorithm and not key type.
- Rebased patches:
  * openssh-7.7p1-IPv6_X_forwarding.patch
  * openssh-7.7p1-X11_trusted_forwarding.patch
  * openssh-7.7p1-X_forward_with_disabled_ipv6.patch
  * openssh-7.7p1-cavstest-ctr.patch
  * openssh-7.7p1-cavstest-kdf.patch
  * openssh-7.7p1-disable_openssl_abi_check.patch
  * openssh-7.7p1-eal3.patch
  * openssh-7.7p1-enable_PAM_by_default.patch
  * openssh-7.7p1-fips.patch
  * openssh-7.7p1-fips_checks.patch
  * openssh-7.7p1-host_ident.patch
  * openssh-7.7p1-hostname_changes_when_forwarding_X.patch
  * openssh-7.7p1-ldap.patch
  * openssh-7.7p1-no_fork-no_pid_file.patch
  * openssh-7.7p1-pam_check_locks.patch
  * openssh-7.7p1-pts_names_formatting.patch
  * openssh-7.7p1-remove_xauth_cookies_on_exit.patch
  * openssh-7.7p1-seccomp_ipc_flock.patch
  * openssh-7.7p1-seccomp_stat.patch
  * openssh-7.7p1-send_locale.patch
  * openssh-7.7p1-sftp_force_permissions.patch
  * openssh-7.7p1-sftp_print_diagnostic_messages.patch
  * openssh-7.7p1-systemd-notify.patch
  * openssh-7.9p1-keygen-preserve-perms.patch
  * openssh-7.9p1-revert-new-qos-defaults.patch
  * openssh-8.0p1-gssapi-keyex.patch
  * openssh-8.1p1-audit.patch
  * openssh-8.1p1-seccomp-clock_gettime64.patch
  * openssh-8.1p1-seccomp-clock_nanosleep.patch
  * openssh-8.1p1-seccomp-clock_nanosleep_time64.patch
  * openssh-8.1p1-use-openssl-kdf.patch
  * openssh-8.4p1-vendordir.patch
  * openssh-fips-ensure-approved-moduli.patch
  * openssh-link-with-sk.patch
  * openssh-reenable-dh-group14-sha1-default.patch
  * openssh-whitelist-syscalls.patch
- Removed openssh-fix-ssh-copy-id.patch (fixed upstream).

OBS-URL: https://build.opensuse.org/request/show/922068
OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=235
2021-10-07 08:06:58 +00:00
f66af91814 Accepting request 866139 from home:hpjansson:branches:network
- Improve robustness of sshd init detection when upgrading from
  a pre-systemd distribution.

- Add openssh-reenable-dh-group14-sha1-default.patch, which adds
  diffie-hellman-group14-sha1 key exchange back to the default
  list (bsc#1180958). This is needed for backwards compatibility
  with older platforms.

OBS-URL: https://build.opensuse.org/request/show/866139
OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=224
2021-01-22 23:06:22 +00:00