Debian Bug report logs -
#886006
exiv2: CVE-2017-17669: heap-buffer-overflow in Exiv2::Internal::PngChunk::keyTXTChunk
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Bug#886006; Package src:exiv2.
(Mon, 01 Jan 2018 14:03:04 GMT) (full text, mbox, link).
Acknowledgement sent
to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, Debian KDE Extras Team <pkg-kde-extras@lists.alioth.debian.org>.
(Mon, 01 Jan 2018 14:03:04 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: exiv2
Version: 0.24-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/Exiv2/exiv2/issues/187
Hi,
the following vulnerability was published for exiv2.
CVE-2017-17669[0]:
| There is a heap-based buffer over-read in the
| Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunk_int.cpp in
| Exiv2 0.26. A crafted PNG file will lead to a remote denial of service
| attack.
If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2017-17669
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17669
[1] https://github.com/Exiv2/exiv2/issues/187
Regards,
Salvatore
Added tag(s) fixed-upstream.
Request was from bts-link-upstream@lists.alioth.debian.org
to control@bugs.debian.org.
(Thu, 22 Mar 2018 17:39:08 GMT) (full text, mbox, link).
Information forwarded
to debian-bugs-dist@lists.debian.org, Debian KDE Extras Team <pkg-kde-extras@lists.alioth.debian.org>:
Bug#886006; Package src:exiv2.
(Sat, 30 Mar 2019 19:21:03 GMT) (full text, mbox, link).
Acknowledgement sent
to Moritz Mühlenhoff <jmm@inutil.org>:
Extra info received and forwarded to list. Copy sent to Debian KDE Extras Team <pkg-kde-extras@lists.alioth.debian.org>.
(Sat, 30 Mar 2019 19:21:03 GMT) (full text, mbox, link).
Message #12 received at 886006@bugs.debian.org (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
Attached patch fixes most open security issues in testing/sid
(as applied by Leonidas S. Barbosa in Ubuntu), but needs
additional work to deal with the versioned symbols fallout
caused by GCC changes which happened after the last exiv upload
to sid.
[exiv-sec.diff (text/x-diff, attachment)]
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