CVE-2026-92248
Last modified
CVE-2026-92248 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A flaw was found in the file-psd plugin in GIMP. When generating a thumbnail preview for a specially crafted PSD (Photoshop Document) image file, an integer overflow occurs during the multiplication of values from an embedded JPEG header. EPSS estimates a 0.18% chance of exploitation in the next 30 days.
Description
A flaw was found in the file-psd plugin in GIMP. When generating a thumbnail preview for a specially crafted PSD (Photoshop Document) image file, an integer overflow occurs during the multiplication of values from an embedded JPEG header. This leads to an undersized heap allocation, resulting in a heap-based buffer overflow when the image data is decoded. This buffer overflow corrupts adjacent heap objects, allowing for a controlled memory write that can result in an application crash or arbitrary code execution.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| GNOME | GIMP | All versions |
| Red Hat | Red Hat Enterprise Linux 10 | All versions |
| Red Hat | Red Hat Enterprise Linux 6 | All versions |
| Red Hat | Red Hat Enterprise Linux 7 | All versions |
| Red Hat | Red Hat Enterprise Linux 8 | All versions |
| Red Hat | Red Hat Enterprise Linux 9 | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-92248?
How severe is CVE-2026-92248?
How do I fix CVE-2026-92248?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-92237Insertion of sensitive information into log file in the slow…6.5
- CVE-2026-92238A maliciously constructed mail header could lead to multiple…
- CVE-2026-92239A maliciously constructed IMAP line could cause an out-of-bo…
- CVE-2026-9224Missing authorization in the user profile update feature in …4.3
- CVE-2026-92240A malicious or compromised IMAP server can trigger an out-of…
- CVE-2026-92247A security vulnerability has been detected in synaptikcms sy…4.7
- CVE-2026-9225IBM Langflow OSS 1.0.0 through 1.11.5 Langflow could allow a…6.5
- CVE-2026-92255Netcore NR255-V version 1.5.130703 contains an out-of-bounds…5.4
- CVE-2026-92256NR255-V version 1.5.130703 contains a sensitive information …6.5
- CVE-2026-92257Netcore NR255-V version 1.5.130703 contains a stored cross-s…5.4
- CVE-2026-92259Integer overflow or wraparound vulnerability in Samsung Open…5.5
- CVE-2026-9227The GutenBee – Gutenberg Blocks plugin for WordPress is vuln…8.8
Are you affected by CVE-2026-92248?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST