Vulnerability in Struktur Libheif

CVE-2023-49463

libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.

EPSS: 0.008 (51.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-49463?
CVE-2023-49463 is a high-severity vulnerability in Struktur Libheif. CVSS score: 8.8/10. Published 2023-12-07.
How severe is CVE-2023-49463?
High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2023-49463 known to be exploited?
6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.