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| author | Steve Langasek <steve.langasek@ubuntu.com> | 2022-04-25 11:33:27 -0700 |
|---|---|---|
| committer | Steve Langasek <steve.langasek@ubuntu.com> | 2022-04-25 11:33:27 -0700 |
| commit | ed8beed9a35b961f2fe31d47b3730e29b5e22466 (patch) | |
| tree | ee479bd56a4aa29f78196b3183a05ae650a52fb6 /patches-applied/pam_unix_fix_sgid_shadow_auth.patch | |
| download | pam-ed8beed9a35b961f2fe31d47b3730e29b5e22466.tar.gz pam-ed8beed9a35b961f2fe31d47b3730e29b5e22466.tar.bz2 pam-ed8beed9a35b961f2fe31d47b3730e29b5e22466.zip | |
Import pam_1.4.0-12.debian.tar.xz
[dgit import tarball pam 1.4.0-12 pam_1.4.0-12.debian.tar.xz]
Diffstat (limited to 'patches-applied/pam_unix_fix_sgid_shadow_auth.patch')
| -rw-r--r-- | patches-applied/pam_unix_fix_sgid_shadow_auth.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/patches-applied/pam_unix_fix_sgid_shadow_auth.patch b/patches-applied/pam_unix_fix_sgid_shadow_auth.patch new file mode 100644 index 00000000..0ce85eb7 --- /dev/null +++ b/patches-applied/pam_unix_fix_sgid_shadow_auth.patch @@ -0,0 +1,25 @@ +Revert upstream change that prevents pam_unix from working with sgid +shadow applications. + +Authors: Steve Langasek <vorlon@debian.org> + +Upstream status: to be submitted (and debated...) + +Index: pam/modules/pam_unix/passverify.c +=================================================================== +--- pam.orig/modules/pam_unix/passverify.c ++++ pam/modules/pam_unix/passverify.c +@@ -198,11 +198,11 @@ + * ...and shadow password file entry for this user, + * if shadowing is enabled + */ ++ *spwdent = pam_modutil_getspnam(pamh, name); + #ifndef HELPER_COMPILE +- if (geteuid() || SELINUX_ENABLED) ++ if (*spwdent == NULL && (geteuid() || SELINUX_ENABLED)) + return PAM_UNIX_RUN_HELPER; + #endif +- *spwdent = pam_modutil_getspnam(pamh, name); + if (*spwdent == NULL || (*spwdent)->sp_pwdp == NULL) + return PAM_AUTHINFO_UNAVAIL; + } |