Debian Bug report logs -
#1041103
libjpeg: CVE-2023-37836 CVE-2023-37837
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Bug#1041103; Package src:libjpeg.
(Fri, 14 Jul 2023 21:39:07 GMT) (full text, mbox, link).
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to Moritz Mühlenhoff <jmm@inutil.org>:
New Bug report received and forwarded. Copy sent to team@security.debian.org, Debian PhotoTools Maintainers <pkg-phototools-devel@lists.alioth.debian.org>.
(Fri, 14 Jul 2023 21:39:07 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: libjpeg
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security
Hi,
The following vulnerabilities were published for libjpeg.
CVE-2023-37836[0]:
| libjpeg commit db33a6e was discovered to contain a reachable
| assertion via BitMapHook::BitMapHook at bitmaphook.cpp. This
| vulnerability allows attackers to cause a Denial of Service (DoS)
| via a crafted file.
https://github.com/thorfdbg/libjpeg/issues/87#BUG1
Fixed by: https://github.com/thorfdbg/libjpeg/commit/9e0cea29d7ba7a2c1e763865391bc94b336da25e
CVE-2023-37837[1]:
| libjpeg commit db33a6e was discovered to contain a heap buffer
| overflow via LineBitmapRequester::EncodeRegion at
| linebitmaprequester.cpp. This vulnerability allows attackers to
| cause a Denial of Service (DoS) via a crafted file.
https://github.com/thorfdbg/libjpeg/issues/87#BUG0
Fixed by: https://github.com/thorfdbg/libjpeg/commit/9e0cea29d7ba7a2c1e763865391bc94b336da25e
If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2023-37836
https://www.cve.org/CVERecord?id=CVE-2023-37836
[1] https://security-tracker.debian.org/tracker/CVE-2023-37837
https://www.cve.org/CVERecord?id=CVE-2023-37837
Please adjust the affected versions in the BTS as needed.
Added tag(s) upstream.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to control@bugs.debian.org.
(Fri, 14 Jul 2023 22:09:05 GMT) (full text, mbox, link).
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