CVE-2021-40266

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-40266
FreeImage before 1.18.0, ReadPalette function in PluginTIFF.cpp is vulnerabile to null pointer dereference.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFRQ76ZDPSWT7OH6FJDLSFWBXVBE6JDN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M6GKMK74POW3RU7F4HLUJE7XEFLQDO35/
https://sourceforge.net/p/freeimage/bugs/334/ Exploit Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFRQ76ZDPSWT7OH6FJDLSFWBXVBE6JDN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M6GKMK74POW3RU7F4HLUJE7XEFLQDO35/
https://sourceforge.net/p/freeimage/bugs/334/ Exploit Issue Tracking
Configurations

Configuration 1 (hide)

cpe:2.3:a:freeimage_project:freeimage:*:*:*:*:*:*:*:*
History

21 Nov 2024, 06:23

Type Values Removed Values Added
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFRQ76ZDPSWT7OH6FJDLSFWBXVBE6JDN/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFRQ76ZDPSWT7OH6FJDLSFWBXVBE6JDN/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M6GKMK74POW3RU7F4HLUJE7XEFLQDO35/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M6GKMK74POW3RU7F4HLUJE7XEFLQDO35/ -
References () https://sourceforge.net/p/freeimage/bugs/334/ - Exploit, Issue Tracking () https://sourceforge.net/p/freeimage/bugs/334/ - Exploit, Issue Tracking
Summary
  • (es) FreeImage antes de 1.18.0, la función ReadPalette en PluginTIFF.cpp es vulnerable a una desreferencia de puntero NULL.
Information

Published : 2023-08-22 19:16

Updated : 2024-11-21 06:23

NVD link : CVE-2021-40266

Mitre link : CVE-2021-40266

CVE.ORG link : CVE-2021-40266

JSON object : View

Products Affected

freeimage_project

  • freeimage
CWE
CWE-476

NULL Pointer Dereference