CVE-2023-49463
HIGHCVSS 8.8/10EPSS 0.77%
Last modified
CVE-2023-49463 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.. EPSS estimates a 0.77% chance of exploitation in the next 30 days.
Description
libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Struktur | Libheif | 1.17.5 |
References
- https://github.com/strukturag/libheif/issues/1042Exploit, Issue Tracking, Patch
- https://github.com/strukturag/libheif/issues/1042Exploit, Issue Tracking, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-49463?
libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.
How severe is CVE-2023-49463?
CVE-2023-49463 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.77% probability of exploitation in the next 30 days.
How do I fix CVE-2023-49463?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-49463?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST