Vulnerability · Published Nov 16, 2023 · Assigned by mitre
CVE-2023-47471
Medium 6.5
In plain English
A medium-severity security flaw in the libde265 package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)6.5Medium
Exploit odds (30 days)0.8%top 44.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | libde265 | 1.0.11-1+deb12u1 | DEBIAN-CVE-2023-47471 |
| Debian:13 | libde265 | 1.0.13-1 | DEBIAN-CVE-2023-47471 |
| Debian:14 | libde265 | 1.0.13-1 | DEBIAN-CVE-2023-47471 |
| Ubuntu:22.04:LTS | libde265 | 1.0.8-1ubuntu0.3 | USN-6677-1 |
| Ubuntu:22.04:LTS | libde265 | 1.0.8-1ubuntu0.3 | UBUNTU-CVE-2023-47471 |