CVE Vulnerability

CVE-2022-27135

xpdf 4.03 has heap buffer overflow in the function readXRefTable located in XRef.cc. An attacker can exploit this bug to cause a Denial of Service (Segmentation fault) or other unspecified effects by sending a crafted PDF file to the pdftoppm binary.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/verf1sh/Poc/blob/master/poc_ppm Exploit Third Party Advisory
https://forum.xpdfreader.com/viewtopic.php?f=3&t=42232 Exploit Third Party Advisory
https://github.com/verf1sh/Poc/blob/master/pic_ppm.png Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:xpdfreader:xpdf:4.03:*:*:*:*:*:*:*
Information

Published : 2022-04-25 01:15

Updated : 2022-05-05 02:08

NVD link : CVE-2022-27135

Mitre link : CVE-2022-27135

Products Affected
No products.
CWE
CWE-787