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[PATCH] nscd: Fix double free in netgroupcache [BZ #27462]
authorDJ Delorie <dj@redhat.com>
Thu, 25 Feb 2021 21:08:21 +0000 (16:08 -0500)
committerHelmut Grohne <helmut@subdivi.de>
Sat, 8 Oct 2022 15:53:16 +0000 (16:53 +0100)
commit06d0610cbe02e95ea623cc9a94bd0bd7d4dacc5e
treeccc014cd4dc0a979ea997339af0b3f6f8bc45084tree | snapshot
parent7638c8312e68002e313b13ecd809eeda7b54b457commit | diff
[PATCH] nscd: Fix double free in netgroupcache [BZ #27462]

In commit 745664bd798ec8fd50438605948eea594179fba1 a use-after-free
was fixed, but this led to an occasional double-free.  This patch
tracks the "live" allocation better.

Tested manually by a third party.

Related: RHBZ 1927877

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Gbp-Pq: Topic all
Gbp-Pq: Name git-CVE-2021-27645-nscd-Fix-double-free-in-netgroupcache-BZ-27462.diff
nscd/netgroupcache.c diff | blob | history
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