CVE Vulnerability

CVE-2018-11489

The DGifDecompressLine function in dgif_lib.c in GIFLIB (possibly version 3.0.x), as later shipped in cgif.c in sam2p 0.49.4, has a heap-based buffer overflow because a certain CrntCode array index is not checked. This will lead to a denial of service or possibly unspecified other impact.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/pts/sam2p/issues/37 Exploit Issue Tracking
http://www.securityfocus.com/bid/104341 Third Party Advisory VDB Entry
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772@%3Cdev.mina.apache.org%3E Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:sam2p_project:sam2p:0.49.4:*:*:*:*:*:*:*
cpe:2.3:a:giflib_project:giflib:*:*:*:*:*:*:*:*
Information

Published : 2018-05-26 06:29

Updated : 2021-03-15 10:30

NVD link : CVE-2018-11489

Mitre link : CVE-2018-11489

Products Affected
No products.
CWE
CWE-129

Improper Validation of Array Index

CWE-787