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Bug 879207 (CVE-2022-44638) - <x11-libs/pixman-0.42.2: heap overflow
Summary: <x11-libs/pixman-0.42.2: heap overflow
Alias: CVE-2022-44638
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
Whiteboard: B2 [glsa?]
Depends on: 880793
  Show dependency tree
Reported: 2022-11-02 19:25 UTC by John Helmert III
Modified: 2023-04-13 16:20 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-11-02 19:25:35 UTC
"This version contains a fix for a heap overflow. A CVE has been
requested, and I'll reply to this email with the number when it is

Please stabilize when ready.
Comment 1 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-12-03 18:49:50 UTC
Please cleanup
Comment 2 Larry the Git Cow gentoo-dev 2022-12-04 02:41:26 UTC
The bug has been referenced in the following commit(s):

commit 104e80c2d86e169b7f8963b965fff79745e04d2b
Author:     Matt Turner <>
AuthorDate: 2022-12-04 01:24:30 +0000
Commit:     Matt Turner <>
CommitDate: 2022-12-04 02:36:38 +0000

    x11-libs/pixman: Drop old versions
    Signed-off-by: Matt Turner <>

 x11-libs/pixman/Manifest             |  1 -
 x11-libs/pixman/pixman-0.40.0.ebuild | 62 ------------------------------------
 2 files changed, 63 deletions(-)