CVE Vulnerability

CVE-2018-8977

In Exiv2 0.26, the Exiv2::Internal::printCsLensFFFF function in canonmn_int.cpp allows remote attackers to cause a denial of service (invalid memory access) via a crafted file.

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

6.5 /10

CVSS v3.0 : 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://github.com/Exiv2/exiv2/issues/247 Exploit Issue Tracking
https://security.gentoo.org/glsa/201811-14 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2101
Configurations

Configuration 1

cpe:2.3:a:exiv2:exiv2:0.26:*:*:*:*:*:*:*
Information

Published : 2018-03-25 03:29

Updated : 2019-08-06 05:15

NVD link : CVE-2018-8977

Mitre link : CVE-2018-8977

Products Affected
No products.
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer