Debian Bug report logs -
#987856
lz4: CVE-2021-3520
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to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, Nobuhiro Iwamatsu <iwamatsu@debian.org>:
Bug#987856; Package src:lz4.
(Fri, 30 Apr 2021 21:12:03 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, Nobuhiro Iwamatsu <iwamatsu@debian.org>.
(Fri, 30 Apr 2021 21:12:03 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: lz4
Version: 1.9.3-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/lz4/lz4/pull/972
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Hi,
The following vulnerability was published for lz4.
CVE-2021-3520[0]:
| memory corruption due to an integer overflow bug caused by memmove
| argument
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-2021-3520
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3520
[1] https://github.com/lz4/lz4/pull/972
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
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