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| author | Romain Geissler <romain.geissler@amadeus.com> | 2023-09-25 01:21:51 +0100 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2023-09-26 12:39:28 -0400 |
| commit | 4473d1b87d04b25cdd0e0354814eeaa421328268 (patch) | |
| tree | 89f6071ed814be11ef33797d0cf12eff9f408731 /sysdeps/posix/getaddrinfo.c | |
| parent | 9d5c6e27ed6af40339f0be28f0c613fae4179c46 (diff) | |
| download | glibc-4473d1b87d04b25cdd0e0354814eeaa421328268.tar.gz glibc-4473d1b87d04b25cdd0e0354814eeaa421328268.tar.xz glibc-4473d1b87d04b25cdd0e0354814eeaa421328268.zip | |
Fix leak in getaddrinfo introduced by the fix for CVE-2023-4806 [BZ #30843]
This patch fixes a very recently added leak in getaddrinfo. This was assigned CVE-2023-5156. Resolves: BZ #30884 Related: BZ #30842 Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org> (cherry picked from commit ec6b95c3303c700eb89eebeda2d7264cc184a796)
Diffstat (limited to 'sysdeps/posix/getaddrinfo.c')
| -rw-r--r-- | sysdeps/posix/getaddrinfo.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c index b4e8ea3880..69f38bbfb9 100644 --- a/sysdeps/posix/getaddrinfo.c +++ b/sysdeps/posix/getaddrinfo.c @@ -1196,9 +1196,7 @@ free_and_return: if (malloc_name) free ((char *) name); free (addrmem); - if (res.free_at) - free (res.at); - free (res.canon); + gaih_result_reset (&res); return result; } |