PT-2020-6872 · Unknown+5 · Imagemagick+5

Published 2019-11-25 · Updated 2024-10-15 · CVE-2020-27776

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.0.9-0

Description A flaw was found in ImageMagick in MagickCore/statistic.c, related to an integer overflow. This issue allows a remote attacker to cause a denial of service by submitting a specially crafted file, potentially leading to undefined behavior, including values outside the range of type unsigned long, which could impact application availability.

Recommendations For versions prior to 7.0.9-0, update to version 7.0.9-0 or later to resolve the issue. As a temporary workaround, consider restricting the processing of crafted files by ImageMagick until a patch is applied.

Exploit

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

ALT-PU-2019-3182

ALT-PU-2020-1405

BDU:2023-02644

CVE-2020-27776

DLA-2602-1

DLA-3357-1

DLA-3357-2

OPENSUSE-SU-2021:0136-1

OPENSUSE-SU-2021:0148-1

OPENSUSE-SU-2021_0136-1

OPENSUSE-SU-2021_0148-1

SUSE-SU-2021:0153-1

SUSE-SU-2021:0156-1

SUSE-SU-2021:0199-1

USN-4988-1

USN-7068-1

Affected Products

Alt Linux

Astra Linux

Imagemagick

Linuxmint

Suse

Ubuntu

References · 152

• 🔥 https://github.com/duc-nt/CVE-2022-44268-ImageMagick-Arbitrary-File-Read-PoC · Exploit
• 🔥 https://github.com/voidz0r/CVE-2022-44268 · Exploit
• 🔥 https://github.com/Sybil-Scan/imagemagick-lfi-poc · Exploit
• 🔥 https://github.com/kljunowsky/CVE-2022-44268 · Exploit
• 🔥 https://github.com/entr0pie/CVE-2022-44268 · Exploit
• 🔥 https://github.com/y1nglamore/CVE-2022-44268-ImageMagick-Vulnerable-Docker-Environment · Exploit
• 🔥 https://github.com/Vulnmachines/imagemagick-CVE-2022-44268 · Exploit
• 🔥 https://github.com/jnschaeffer/cve-2022-44268-detector · Exploit
• 🔥 https://github.com/agathanon/cve-2022-44268 · Exploit
• 🔥 https://github.com/PanAdamski/CVE-2022-44268-automated · Exploit
• 🔥 https://bugzilla.redhat.com/show_bug.cgi?id=1898304 · Exploit
• https://ubuntu.com/security/CVE-2020-27769 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-2602-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-27770 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-27756 · Vendor Advisory