CVE-2023-30774

A vulnerability was found in the libtiff library. This flaw causes a heap buffer overflow issue via the TIFFTAG_INKNAMES and TIFFTAG_NUMBEROFINKS values.

Affected

libtiff

CVSS v3.1 NVD

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.51% chance of exploitation in the next 30 days, 42nd percentile

Published

2023-05-19

Updated

2024-08-02

Proof-of-concept exploits (1)

• https://gitlab.com/libtiff/libtiff/-/issues/463

Security advisories

• http://seclists.org/fulldisclosure/2023/Oct/24
• https://access.redhat.com/security/cve/CVE-2023-30774
• https://bugzilla.redhat.com/show_bug.cgi?id=2187139
• https://security.netapp.com/advisory/ntap-20230703-0002
• https://support.apple.com/kb/HT213984

References

• CVE Record
• NVD entry