Accepting request 41584 from Base:System
Copy from Base:System/sudo based on submit request 41584 from user puzel OBS-URL: https://build.opensuse.org/request/show/41584 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/sudo?expand=0&rev=28
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@ -1,3 +0,0 @@
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version https://git-lfs.github.com/spec/v1
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oid sha256:57d9adbdffa881e32894231079da7d68ffe99f46942818b63baadf6c795b7bdd
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size 772821
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3
sudo-1.7.2p7.tar.gz
Normal file
3
sudo-1.7.2p7.tar.gz
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@ -0,0 +1,3 @@
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version https://git-lfs.github.com/spec/v1
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oid sha256:07a9c83e628a088314523e558236ac3c4cb0d54d7d7093e5b3e4c8101b1a2bea
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size 772356
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@ -1,16 +0,0 @@
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Index: sudo-1.7.2p4/find_path.c
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===================================================================
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--- sudo-1.7.2p4.orig/find_path.c 2010-05-18 17:40:20.000000000 +0200
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+++ sudo-1.7.2p4/find_path.c 2010-05-18 17:46:44.000000000 +0200
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@@ -126,7 +126,10 @@ find_path(infile, outfile, sbp, path)
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* Check current dir if dot was in the PATH
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*/
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if (!result && checkdot) {
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- result = sudo_goodpath(infile, sbp);
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+ len = snprintf(command, sizeof(command), "./%s", infile);
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+ if (len <= 0 || len >= sizeof(command))
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+ errorx(1, "%s: File name too long", infile);
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+ result = sudo_goodpath(command, sbp);
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if (result && def_ignore_dot)
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return(NOT_FOUND_DOT);
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}
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@ -1,87 +0,0 @@
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# HG changeset patch
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# User Todd C. Miller <Todd.Miller@courtesan.com>
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# Date 1275055525 14400
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# Node ID a09c6812eaecd6a18f424e66419e6acaf80befc9
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# Parent c17c54dc03b35472377a73544ad91384a81303f8
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Handle duplicate variables in the environment. For unsetenv(),
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keep looking even after remove the first instance. For sudo_putenv(),
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check for and remove dupes after we replace an existing value.
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Index: sudo-1.7.2p4/env.c
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===================================================================
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--- sudo-1.7.2p4.orig/env.c 2010-06-02 12:20:58.000000000 +0200
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+++ sudo-1.7.2p4/env.c 2010-06-02 12:23:42.000000000 +0200
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@@ -321,7 +321,7 @@ int
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unsetenv(var)
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const char *var;
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{
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- char **ep;
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+ char **ep = env.envp;
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size_t len;
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if (strchr(var, '=') != NULL) {
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@@ -359,13 +359,15 @@ unsetenv(var)
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}
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len = strlen(var);
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- for (ep = env.envp; *ep; ep++) {
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+ while (*ep != NULL) {
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if (strncmp(var, *ep, len) == 0 && (*ep)[len] == '=') {
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/* Found it; shift remainder + NULL over by one and update len. */
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memmove(ep, ep + 1,
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(env.env_len - (ep - env.envp)) * sizeof(char *));
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env.env_len--;
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- break;
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+ /* Keep going, could be multiple instances of the var. */
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+ } else {
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+ ep++;
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}
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}
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#ifndef UNSETENV_VOID
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@@ -433,6 +435,7 @@ sudo_putenv(str, dupcheck, overwrite)
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{
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char **ep;
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size_t len;
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+ int found = FALSE;
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/* Make sure there is room for the new entry plus a NULL. */
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if (env.env_len + 2 > env.env_size) {
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@@ -452,19 +455,33 @@ sudo_putenv(str, dupcheck, overwrite)
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if (dupcheck) {
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len = (strchr(str, '=') - str) + 1;
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- for (ep = env.envp; *ep; ep++) {
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+ for (ep = env.envp; !found && *ep != NULL; ep++) {
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if (strncmp(str, *ep, len) == 0) {
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if (overwrite)
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*ep = str;
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- return;
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+ found = TRUE;
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+ }
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+ }
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+ /* Prune out duplicate variables. */
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+ if (found && overwrite) {
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+ while (*ep != NULL) {
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+ if (strncmp(str, *ep, len) == 0) {
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+ memmove(ep, ep + 1,
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+ (env.env_len - (ep - env.envp)) * sizeof(char *));
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+ env.env_len--;
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+ } else {
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+ ep++;
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+ }
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+ }
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}
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}
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- } else
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- ep = env.envp + env.env_len;
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+ if (!found) {
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+ ep = env.envp + env.env_len;
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env.env_len++;
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*ep++ = str;
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*ep = NULL;
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+ }
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}
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/*
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18
sudo.changes
18
sudo.changes
@ -1,3 +1,21 @@
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-------------------------------------------------------------------
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Tue Jun 15 21:23:02 UTC 2010 - pascal.bleser@opensuse.org
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- update to 1.7.2p7:
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* portability fixes
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- changes from 1.7.2p6:
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* Handle duplicate variables in the environment
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* visudo: fix a crash when checking a sudoers file that has aliases
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that reference themselves
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* aliases: fix use after free in error message when a duplicate
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alias exists
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* visudo: prevent NULL dereference in printf()
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- removed sudo-CVE-2010-1163.patch (merged upstream)
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- removed sudo-CVE-2010-1646.patch (merged upstream)
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-------------------------------------------------------------------
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Wed Jun 2 10:32:42 UTC 2010 - puzel@novell.com
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10
sudo.spec
10
sudo.spec
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#
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# spec file for package sudo (Version 1.7.2p4)
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# spec file for package sudo (Version 1.7.2p7)
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#
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# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
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#
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@ -22,8 +22,8 @@ Name: sudo
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BuildRequires: openldap2-devel pam-devel postfix
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BuildRequires: libselinux-devel
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PreReq: coreutils
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Version: 1.7.2p4
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Release: 3
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Version: 1.7.2p7
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Release: 1
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Group: System/Base
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License: BSD3c(or similar)
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Url: http://www.sudo.ws/
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@ -38,8 +38,6 @@ Patch4: %{name}-1.7.1-strip.diff
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Patch5: %{name}-1.7.1-secure_path.diff
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Patch6: %{name}-1.7.1-env.diff
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Patch7: %{name}-1.7.1-pam_rhost.diff
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Patch8: sudo-CVE-2010-1163.patch
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Patch9: sudo-CVE-2010-1646.patch
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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%description
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@ -68,8 +66,6 @@ Authors:
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%patch5
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%patch6
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%patch7
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%patch8 -p1
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%patch9 -p1
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cp %{SOURCE2} .
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%build
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