Skip to content
Fencer Vulns
low 2.9

CVE-2023-47466 json

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…

published 2025-05-22 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2023-51578

cvss
2.9
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 25%
public exploits
0
none known

Summary

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.

Patch / fix

  • TagLib TagLib 2.0
  • taglib Debian 12 1.13-2+deb12u1
  • taglib Debian 14, Debian 13 2.0.2-1

debian advisories DEBIAN-CVE-2023-47466

  • taglib SLE Module for Package Hub 15 SP7, SLE Module for Desktop Applications 15 SP7, SLE Module for Basesystem 15 SP7 +1 more 1.13.1-150600.3.3.1
  • taglib-tests openSUSE Leap 15.6 1.13.1-150600.3.3.1

suse advisories SUSE-SU-2025:4501-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2023-47466 updated cvss 2.5

taglib: TagLib segmentation violation

  • Red Hat Enterprise Linux 6 taglib Red Hat Enterprise Linux 7 taglib Red Hat Enterprise Linux 8 taglib Red Hat Enterprise Linux 9 taglib Red Hat Enterprise Linux 10 taglib
    affected: no fix available “Fix deferred”

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
17 mo ago

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/taglib/taglib/issues/1163 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 2.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
NVD 3.1 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Affected products

  • TagLib TagLib

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.