Debian Bug report logs -
#991370
libmatio: CVE-2020-36428
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Bug#991370; Package src:libmatio.
(Wed, 21 Jul 2021 18:45:03 GMT) (full text, mbox, link).
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to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, Debian Science Team <debian-science-maintainers@lists.alioth.debian.org>.
(Wed, 21 Jul 2021 18:45:03 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: libmatio
Version: 1.5.19-2
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Hi,
The following vulnerability was published for libmatio.
CVE-2020-36428[0]:
| matio (aka MAT File I/O Library) 1.5.18 through 1.5.21 has a heap-
| based buffer overflow in ReadInt32DataDouble (called from
| ReadInt32Data and Mat_VarRead4).
Not fixed yet (at time of writing) upstream I think.
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-2020-36428
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36428
[1] https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421
[2] https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-799.yaml
Regards,
Salvatore
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