CVE-2023-25435 — MEDIUM (5.5)

Vulnerability Description

libtiff 4.5.0 is vulnerable to Buffer Overflow via extractContigSamplesShifted8bits() at /libtiff/tools/tiffcrop.c:3753.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Libtiff	Libtiff	4.5.0

Related Weaknesses (CWE)

CWE-120

References

https://gitlab.com/libtiff/libtiff/-/issues/518ExploitIssue TrackingPatch
https://gitlab.com/libtiff/libtiff/-/issues/518ExploitIssue TrackingPatch

FAQ

What is CVE-2023-25435?

CVE-2023-25435 is a vulnerability with a CVSS score of 5.5 (MEDIUM). libtiff 4.5.0 is vulnerable to Buffer Overflow via extractContigSamplesShifted8bits() at /libtiff/tools/tiffcrop.c:3753.

How severe is CVE-2023-25435?

CVE-2023-25435 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-25435?

Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff.