CVE-2018-10999

Publication date 12 May 2018

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

Cvss 3 Severity Score

6.5 · Medium

Score breakdown

An issue was discovered in Exiv2 0.26. The Exiv2::Internal::PngChunk::parseTXTChunk function has a heap-based buffer over-read.

Status

Package Ubuntu Release Status
exiv2 18.04 LTS bionic
Fixed 0.25-3.1ubuntu0.18.04.1
17.10 artful
Fixed 0.25-3.1ubuntu0.17.10.1
16.04 LTS xenial
Fixed 0.25-2.1ubuntu16.04.2
14.04 LTS trusty
Fixed 0.23-1ubuntu2.1

Severity score breakdown

Parameter Value
Base score 6.5 · Medium
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

Other references