CVE-2023-47471: Buffer Overflow
First published: Thu Nov 16 2023(Updated: )
Buffer Overflow vulnerability in strukturag libde265 v1.10.12 allows a local attacker to cause a denial of service via the slice_segment_header function in the slice.cc component.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Struktur Libde265 | =1.0.12 | |
| ubuntu/libde265 | <1.0.2-2ubuntu0.16.04.1~ | 1.0.2-2ubuntu0.16.04.1~ |
| ubuntu/libde265 | <1.0.2-2ubuntu0.18.04.1~ | 1.0.2-2ubuntu0.18.04.1~ |
| ubuntu/libde265 | <1.0.4-1ubuntu0.4 | 1.0.4-1ubuntu0.4 |
| ubuntu/libde265 | <1.0.8-1ubuntu0.3 | 1.0.8-1ubuntu0.3 |
| ubuntu/libde265 | <1.0.12-2ubuntu0.1 | 1.0.12-2ubuntu0.1 |
| debian/libde265 | <=1.0.3-1<=1.0.11-0+deb11u1 | 1.0.11-0+deb10u6 1.0.11-0+deb11u3 1.0.11-1+deb12u2 1.0.15-1 |
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Reference Links
- https://github.com/strukturag/libde265/issues/426
- https://github.com/strukturag/libde265/commit/e36b4a1b0bafa53df47514c419d5be3e8916ebc7
- https://lists.debian.org/debian-lts-announce/2023/11/msg00032.html
- https://launchpad.net/bugs/cve/CVE-2023-47471
- https://security-tracker.debian.org/tracker/CVE-2023-47471
- https://ubuntu.com/security/notices/USN-6677-1
- https://www.cve.org/CVERecord?id=CVE-2023-47471
- https://nvd.nist.gov/vuln/detail/CVE-2023-47471
- https://ubuntu.com/security/CVE-2023-47471
Frequently Asked Questions
What is CVE-2023-47471?
CVE-2023-47471 is a buffer overflow vulnerability in strukturag libde265 v1.10.12 that allows a local attacker to cause a denial of service.
How does CVE-2023-47471 affect strukturag libde265?
CVE-2023-47471 affects strukturag libde265 v1.10.12, allowing a local attacker to cause a denial of service.
What is the severity of CVE-2023-47471?
The severity of CVE-2023-47471 is medium with a CVSS score of 6.5.
How can CVE-2023-47471 be fixed?
To fix CVE-2023-47471, users should update to a patched version of strukturag libde265 v1.10.12 or later.
Where can I find more information about CVE-2023-47471?
More information about CVE-2023-47471 can be found in the following references: [link 1](https://github.com/strukturag/libde265/issues/426), [link 2](https://github.com/strukturag/libde265/commit/e36b4a1b0bafa53df47514c419d5be3e8916ebc7).
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