Debian Bug report logs -
#1013673
harfbuzz: CVE-2022-33068
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to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, أحمد المحمودي (Ahmed El-Mahmoudy) <aelmahmoudy@users.sourceforge.net>:
Bug#1013673; Package src:harfbuzz.
(Fri, 24 Jun 2022 19:57:03 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, أحمد المحمودي (Ahmed El-Mahmoudy) <aelmahmoudy@users.sourceforge.net>.
(Fri, 24 Jun 2022 19:57:03 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: harfbuzz
Version: 2.7.4-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/harfbuzz/harfbuzz/issues/3557
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Hi,
The following vulnerability was published for harfbuzz.
CVE-2022-33068[0]:
| An integer overflow in the component hb-ot-shape-fallback.cc of
| Harfbuzz v4.3.0 allows attackers to cause a Denial of Service (DoS)
| via unspecified vectors.
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-2022-33068
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33068
[1] https://github.com/harfbuzz/harfbuzz/issues/3557
[2] https://github.com/harfbuzz/harfbuzz/commit/62e803b36173fd096d7ad460dd1d1db9be542593
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
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