CVE-2023-26733

Published: Apr 4, 2023Modified: Jun 17, 2026

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

Buffer Overflow vulnerability found in tinyTIFF v.3.0 allows a local attacker to cause a denial of service via the TinyTiffReader_readNextFrame function in tinytiffreader.c file.

Affected (1)

Products: Tinytiff Project: Tinytiff

Tinytiff Project

1 product

Tinytiff

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Tinytiff Project Tinytiff	Version 3.0.0.0

Related CWEs

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (4)

https://github.com/10cksYiqiyinHangzhouTechnology/Security-Issue-Report-of-TinyTIFF/blob/main/README.md

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/jkriege2/TinyTIFF/issues/19

Source: cve@mitre.org

ExploitIssue TrackingVendor Advisory

https://github.com/10cksYiqiyinHangzhouTechnology/Security-Issue-Report-of-TinyTIFF/blob/main/README.md

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://github.com/jkriege2/TinyTIFF/issues/19

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingVendor Advisory

Timeline

No history available yet.