PT-2018-16233 · Sdl+2 · Sdl2 Image+2

CVE-2018-3839 · Published 2018-04-10 · Updated 2024-04-08

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions SDL2 image version 2.0.2

Description A code execution issue exists in the XCF image rendering functionality. A specially crafted XCF image can cause an out-of-bounds write on the heap, resulting in code execution. An attacker can display a specially crafted image to trigger this issue.

Recommendations For SDL2 image version 2.0.2, consider avoiding the use of XCF image rendering functionality until a patch is available. As a temporary workaround, restrict the display of specially crafted images to minimize the risk of exploitation.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALT-PU-2018-3678

CVE-2018-3839

DLA-1341-1

DSA-4177-1

DSA-4184-1

MGASA-2018-0276

MGASA-2018-0454

OPENSUSE-SU-2018:3906-1

OPENSUSE-SU-2018_3828-1

OPENSUSE-SU-2018_3896-1

OPENSUSE-SU-2024:10608-1

SUSE-SU-2018:3657-1

Affected Products

Alt Linux

Sdl2 Image

Suse

References · 53

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2018-0521 · Exploit
• https://osv.dev/vulnerability/SUSE-SU-2018:3657-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0454.html · Security Note
• https://debian.org/security/2018/dsa-4184 · Vendor Advisory
• https://security.gentoo.org/glsa/201903-17 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-3839 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2018-3839 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0454 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-3839 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-3839 · Security Note
• https://osv.dev/vulnerability/DSA-4184-1 · Vendor Advisory
• https://debian.org/security/2018/dsa-4177 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0276 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0276.html · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-3839 · Security Note