Debian Bug report logs -
#1053769
nghttp2: CVE-2023-44487
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Bug#1053769; Package src:nghttp2.
(Tue, 10 Oct 2023 19:33:03 GMT) (full text, mbox, link).
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New Bug report received and forwarded. Copy sent to team@security.debian.org, Tomasz Buchert <tomasz@debian.org>.
(Tue, 10 Oct 2023 19:33:03 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: nghttp2
X-Debbugs-CC: team@security.debian.org
Severity: grave
Tags: security
Hi,
The following vulnerability was published for nghttp2.
CVE-2023-44487[0]:
| The HTTP/2 protocol allows a denial of service (server resource
| consumption) because request cancellation can reset many streams
| quickly, as exploited in the wild in August through October 2023.
https://github.com/nghttp2/nghttp2/security/advisories/GHSA-vx74-f528-fxqg
https://github.com/nghttp2/nghttp2/pull/1961
https://github.com/nghttp2/nghttp2/commit/72b4af6143681f528f1d237b21a9a7aee1738832
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-2023-44487
https://www.cve.org/CVERecord?id=CVE-2023-44487
Please adjust the affected versions in the BTS as needed.
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