CVE-2022-43243: Medium severity struktur libde265 vulnerability
Last updated 24 July 2024
Other sources
Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via ffhevcputweightedpredavg8sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/libde265to a version that resolves this vulnerability.Fixed in 1.0.11-0+deb11u3Fixed in 1.0.11-0+deb11u1Fixed in 1.0.11-1+deb12u2Fixed in 1.0.15-1
Event History
Frequently Asked Questions
What is CVE-2022-43243?
CVE-2022-43243 is a heap-buffer-overflow vulnerability in Libde265 v1.0.8, which can be exploited via a crafted video file to cause a Denial of Service (DoS) attack.
How does CVE-2022-43243 affect Libde265?
CVE-2022-43243 affects Libde265 v1.0.8 and earlier versions.
What is the severity of CVE-2022-43243?
The severity of CVE-2022-43243 is medium with a CVSS score of 6.5.
How can I fix CVE-2022-43243?
To fix CVE-2022-43243, update to one of the following versions: 1.0.11-0+deb10u4, 1.0.11-0+deb11u1, 1.0.11-1, or 1.0.12-2.
Where can I find more information about CVE-2022-43243?
You can find more information about CVE-2022-43243 at the following references: [1] [2] [3]