VulnerabilityModified
CVE-2023-47466
TagLib before 2.0 allows a segmentation violation and application crash during tag writing via a crafted WAV file in which an id3 chunk is the only valid chunk.
HIGH 7.1EPSS 0.30%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.30%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
TagLib before 2.0 allows a segmentation violation and application crash during tag writing via a crafted WAV file in which an id3 chunk is the only valid chunk.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- EPSS
- 0.30% probability · 23th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- taglib/taglib
- Source
- cve@mitre.org
References
- https://github.com/taglib/taglib/commit/dfa33bec0806cbb45785accb8cc6c2048a7d40cfPatch
- https://github.com/taglib/taglib/compare/v1.13.1...v2.0Patch
- https://github.com/taglib/taglib/issues/1163Exploit, Third Party Advisory
- https://github.com/taglib/taglib/pull/1164Patch
- https://lists.debian.org/debian-lts-announce/2026/01/msg00022.html
- https://github.com/taglib/taglib/issues/1163Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.