CVE-2018-19535

 

Published at: - 26-11-2018 03:29

Last modified: - 13-01-2023 05:35

Total changes: - 4

Description

In Exiv2 0.26 and previous versions, PngChunk::readRawProfile in pngchunk_int.cpp may cause a denial of service (application crash due to a heap-based buffer over-read) via a crafted PNG file.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://github.com/Exiv2/exiv2/pull/430
• https://github.com/Exiv2/exiv2/issues/428
• [debian-lts-announce] 20190226 [SECURITY] [DLA 1691-1] exiv2 security update-Mailing List, Third Party Advisory
• USN-4056-1-Third Party Advisory
• RHSA-2019:2101-Third Party Advisory
• [debian-lts-announce] 20230110 [SECURITY] [DLA 3265-1] exiv2 security update-Mailing List, Third Party Advisory

 

Keywords

NVD

 

CVE-2018-19535

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures