openssh/openssh-7.2p2-seccomp_geteuid.patch

# HG changeset patch
# Parent  b07f00d5d805c043f5bdc7b8cf6701d924879fa6
Add the 'geteuid' syscall to allowed list, since it may becalled on the
mainframes when OpenSSL is using hardware crypto accelerator via libica
(via ibmica)

bsc#1004258

diff --git a/openssh-7.2p2/sandbox-seccomp-filter.c b/openssh-7.2p2/sandbox-seccomp-filter.c
--- a/openssh-7.2p2/sandbox-seccomp-filter.c
+++ b/openssh-7.2p2/sandbox-seccomp-filter.c
@@ -148,16 +148,22 @@ static const struct sock_filter preauth_
 	SC_ALLOW(getpid),
 #endif
 #ifdef __NR_getuid
 	SC_ALLOW(getuid),
 #endif
 #ifdef __NR_getuid32
 	SC_ALLOW(getuid32),
 #endif
+#ifdef __NR_geteuid
+	SC_ALLOW(geteuid),
+#endif
+#ifdef __NR_geteuid32
+	SC_ALLOW(geteuid32),
+#endif
 #ifdef __NR_getrandom
 	SC_ALLOW(getrandom),
 #endif
 #ifdef __NR_gettimeofday
 	SC_ALLOW(gettimeofday),
 #endif
 #ifdef __NR_madvise
 	SC_ALLOW(madvise),
Accepting request 500279 from home:pcerny:factory - Fix preauth seccomp separation on mainframes (bsc#1016709) [openssh-7.2p2-s390_hw_crypto_syscalls.patch] [openssh-7.2p2-s390_OpenSSL-ibmpkcs11_syscalls.patch] - enable case-insensitive hostname matching (bsc#1017099) [openssh-7.2p2-ssh_case_insensitive_host_matching.patch] - add CAVS tests [openssh-7.2p2-cavstest-ctr.patch] [openssh-7.2p2-cavstest-kdf.patch] - Adding missing pieces for user matching (bsc#1021626) - Properly verify CIDR masks in configuration (bsc#1005893) [openssh-7.2p2-verify_CIDR_address_ranges.patch] - Remove pre-auth compression support from the server to prevent possible cryptographic attacks. (CVE-2016-10012, bsc#1016370) [openssh-7.2p2-disable_preauth_compression.patch] - limit directories for loading PKCS11 modules (CVE-2016-10009, bsc#1016366) [openssh-7.2p2-restrict_pkcs11-modules.patch] - Prevent possible leaks of host private keys to low-privilege process handling authentication (CVE-2016-10011, bsc#1016369) [openssh-7.2p2-prevent_private_key_leakage.patch] - Do not allow unix socket forwarding when running without privilege separation (CVE-2016-10010, bsc#1016368) [openssh-7.2p2-secure_unix_sockets_forwarding.patch] - prevent resource depletion during key exchange (bsc#1005480, CVE-2016-8858) [openssh-7.2p2-kex_resource_depletion.patch] OBS-URL: https://build.opensuse.org/request/show/500279 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=117 2017-06-01 01:09:14 +02:00			`# HG changeset patch`
			`# Parent b07f00d5d805c043f5bdc7b8cf6701d924879fa6`
			`Add the 'geteuid' syscall to allowed list, since it may becalled on the`
			`mainframes when OpenSSL is using hardware crypto accelerator via libica`
			`(via ibmica)`

			`bsc#1004258`

			`diff --git a/openssh-7.2p2/sandbox-seccomp-filter.c b/openssh-7.2p2/sandbox-seccomp-filter.c`
			`--- a/openssh-7.2p2/sandbox-seccomp-filter.c`
			`+++ b/openssh-7.2p2/sandbox-seccomp-filter.c`
			`@@ -148,16 +148,22 @@ static const struct sock_filter preauth_`
			`SC_ALLOW(getpid),`
			`#endif`
			`#ifdef __NR_getuid`
			`SC_ALLOW(getuid),`
			`#endif`
			`#ifdef __NR_getuid32`
			`SC_ALLOW(getuid32),`
			`#endif`
			`+#ifdef __NR_geteuid`
			`+ SC_ALLOW(geteuid),`
			`+#endif`
			`+#ifdef __NR_geteuid32`
			`+ SC_ALLOW(geteuid32),`
			`+#endif`
			`#ifdef __NR_getrandom`
			`SC_ALLOW(getrandom),`
			`#endif`
			`#ifdef __NR_gettimeofday`
			`SC_ALLOW(gettimeofday),`
			`#endif`
			`#ifdef __NR_madvise`
			`SC_ALLOW(madvise),`