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CVE-2019-5058

Published: 31 July 2019

An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image 2.0.4. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

Priority

Medium

Cvss 3 Severity Score

8.8

Score breakdown

Status

Package Release Status
libsdl2-image
Launchpad, Ubuntu, Debian
bionic Needed

disco Ignored
(end of life)
eoan
Released (2.0.5+dfsg1-1)
focal
Released (2.0.5+dfsg1-1)
groovy
Released (2.0.5+dfsg1-1)
hirsute
Released (2.0.5+dfsg1-1)
impish
Released (2.0.5+dfsg1-1)
jammy
Released (2.0.5+dfsg1-1)
kinetic
Released (2.0.5+dfsg1-1)
lunar
Released (2.0.5+dfsg1-1)
mantic
Released (2.0.5+dfsg1-1)
trusty Needs triage

upstream
Released (2.0.5+dfsg1-1, 2.0.4+dfsg1-1+deb10u1, 2.0.1+dfsg-2+deb9u2, 2.0.0+dfsg-3+deb8u2)
xenial Needed

Severity score breakdown

Parameter Value
Base score 8.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H