[Pkg-rust-maintainers] Bug#1034723: rust-hyper: CVE-2023-26964

[Moritz Mühlenhoff]

Source: rust-hyper
X-Debbugs-CC: team at security.debian.org
Severity: important
Tags: security

Hi,

The following vulnerability was published for rust-hyper.

CVE-2023-26964[0]:
| An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking
| occurs when the H2 component processes HTTP2 RST_STREAM frames. As a
| result, the memory and CPU usage are high which can lead to a Denial
| of Service (DoS).

https://github.com/hyperium/hyper/issues/2877
https://github.com/hyperium/h2/commit/5bc8e72e5fcbd8ae2d3d9bc78a1c0ef0040bcc39 (v0.3.17)


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-2023-26964
    https://www.cve.org/CVERecord?id=CVE-2023-26964

Please adjust the affected versions in the BTS as needed.