Skip to main content

GIMP CVE-2026-59088

| EUVDEUVD-2026-55262 MEDIUM
Integer Overflow or Wraparound (CWE-190)
2026-08-10 redhat GHSA-rm5p-w89v-vxg2
5.5
CVSS 3.1 · NVD
Share

Severity by source

Vendor (redhat) PRIMARY
MEDIUM
qualitative
NVD
5.5 MEDIUM
AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
vuln.today AI
5.5 MEDIUM

Requires local file open by user (AV:L, UI:R); no privileges needed; crash-only impact limits consequence to availability.

3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.0 AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
SUSE
MEDIUM
qualitative
Red Hat
5.5 MEDIUM
qualitative

Primary rating from Vendor (redhat).

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

2
Analysis Generated
Aug 10, 2026 - 12:06 vuln.today
CVE Published
Aug 10, 2026 - 10:53 cve.org
MEDIUM 5.5

DescriptionNVD

A flaw was found in GIMP. A signed integer overflow vulnerability exists in the file-fli plugin when processing FLI image files. This occurs due to an incorrect calculation during memory allocation for image buffers, where the multiplication of image width and height can exceed the maximum integer value. A remote attacker could exploit this by tricking a user into opening a specially crafted FLI file, leading to the application crashing and resulting in a denial of service.

AnalysisAI

Signed integer overflow in GIMP's file-fli plugin causes application crashes when processing maliciously crafted FLI animation files, resulting in denial of service. The flaw affects GIMP as packaged on Red Hat Enterprise Linux 6 through 9, where incorrect multiplication of image width and height during buffer size calculation can overflow a signed integer, producing an invalid allocation. No public exploit code or active exploitation has been identified; impact is strictly limited to availability, with no confidentiality or integrity consequences.

Technical ContextAI

GIMP's file-fli plugin handles the legacy FLI and FLC animation formats, originally developed by Autodesk. The root cause is CWE-190 (Integer Overflow or Wraparound): when computing the size of an image buffer, the product of image width and height is held in a signed integer type, and sufficiently large crafted dimension values cause the result to wrap around into a negative or truncated value, yielding an undersized or invalid memory allocation. The CPE strings confirm the affected surface as GIMP shipped within Red Hat Enterprise Linux 6-9 (cpe:2.3:a:red_hat:red_hat_enterprise_linux_6 through _9). Upstream tracking is via the GNOME project at gitlab.gnome.org/GNOME/gimp/-/work_items/16492. No upstream GIMP CPE is enumerated in the provided data, so other distributions carrying the same plugin code may also be affected.

RemediationAI

No patched GIMP version has been confirmed in the available data. Monitor the Red Hat security advisory at https://access.redhat.com/security/cve/CVE-2026-59088 and Red Hat Bugzilla entry https://bugzilla.redhat.com/show_bug.cgi?id=2496582 for errata packages targeting RHEL 6-9; apply them when released. As an interim compensating control, administrators can configure email gateway content filters to strip or quarantine .fli and .flc attachments, eliminating the most common delivery vector with minimal operational impact. Alternatively, removing or disabling the file-fli plugin from the GIMP plugin directory eliminates the vulnerable code path entirely, at the cost of losing FLI/FLC animation support - an acceptable trade-off given the format's limited modern use. Users should also be advised not to open FLI/FLC files received from untrusted sources. Track upstream patch progress at https://gitlab.gnome.org/GNOME/gimp/-/work_items/16492.

CVE-2026-18663 MEDIUM
5.9 Aug 12

Heap corruption via double-free in 389-ds-base's LDAP control parsing allows an unauthenticated remote attacker to crash

CVE-2026-4480 CRITICAL POC
9.0 May 26

Remote code execution in Samba's printing subsystem allows remote attackers to inject arbitrary shell commands via craft

CVE-2026-59090 CRITICAL
9.9 Aug 10

Arbitrary code execution in GIMP's PSD import plugin allows an attacker to run code in the context of the user who opens

CVE-2026-18922 CRITICAL
9.8 Sep 07

Authentication bypass in 389 Directory Server (shipped as Red Hat Directory Server 11-13 and within RHEL 6-10) lets remo

CVE-2026-14544 CRITICAL
9.8 Jul 03

Remote code execution and privilege escalation in HPLIP (HP Linux Imaging and Printing) affects the hpcups print filter

CVE-2026-76578 CRITICAL
9.8 Sep 07

Unauthenticated privilege escalation in FreeIPA (Red Hat Identity Management) allows a remote attacker to gain genuine a

CVE-2026-5121 HIGH
7.5 Mar 30

Remote code execution in libarchive on 32-bit systems allows unauthenticated attackers to execute arbitrary code via spe

CVE-2026-33845 CRITICAL
9.1 Apr 30

Out-of-bounds read in the GnuTLS DTLS handshake reassembly logic lets remote unauthenticated attackers trigger an intege

CVE-2026-16526 HIGH
8.8 Jul 30

Local privilege escalation in Performance Co-Pilot (PCP) on Red Hat Enterprise Linux 6 through 10 and OpenShift Containe

CVE-2026-11610 HIGH
8.8 Jul 07

Denial of service in Red Hat / 389 Directory Server (389-ds-base, versions since ~1.3.2/2013) allows an authenticated LD

CVE-2026-14474 HIGH
8.8 Jul 07

Local-to-domain-wide root privilege escalation in SSSD's LDAP sudo provider allows an authenticated LDAP directory user

CVE-2026-52720 HIGH
8.8 Jun 15

Heap buffer overflow in GStreamer's librfb (RFB/VNC client) allows a malicious VNC server to corrupt heap memory on a co

Vendor StatusVendor

SUSE

Severity: Moderate
Product Status
SUSE Linux Enterprise Desktop 15 SP7 Affected
SUSE Linux Enterprise Module for Package Hub 15 SP7 Affected
SUSE Linux Enterprise Server 15 SP7 Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 Affected
SUSE Linux Enterprise Workstation Extension 15 SP7 Affected

Share

CVE-2026-59088 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy