How severe is CVE-2025-5473?

CVE-2025-5473 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-5473 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-5473?

CVE-2025-5473 affects Gimp. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-5473?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-5473 have an EU (EUVD) identifier?

Yes. CVE-2025-5473 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-17358.

When was CVE-2025-5473 published?

CVE-2025-5473 was published on 2025-06-06 and last updated on 2026-06-17.

CVE-2025-5473

CVE-2025-5473 is a high-severity vulnerability in Gimp with a CVSS 3.x base score of 8.8. Its EPSS exploit-prediction score of 11% places it in the 95th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-190.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 11% (95th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-17358
Weakness: CWE-190
Affected product: Gimp
Published: 2025-06-06
Last modified: 2026-06-17

Description

GIMP ICO File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of ICO files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26752.

Frequently asked questions

What is CVE-2025-5473?: GIMP ICO File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of ICO files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26752.
How severe is CVE-2025-5473?: CVE-2025-5473 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-5473 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-5473?: CVE-2025-5473 affects Gimp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-5473?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-5473 have an EU (EUVD) identifier?: Yes. CVE-2025-5473 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-17358.
When was CVE-2025-5473 published?: CVE-2025-5473 was published on 2025-06-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gimp:gimp:*:*:*:*:*:*:*:*

More vulnerabilities in Gimp

CVE-2010-4541 — Critical (CVSS 9.3): Stack-based buffer overflow in the loadit function in plug-ins/common/sphere-designer.c in the SPHERE DESIGNER plugin…
CVE-2009-3909 — Critical (CVSS 9.3): Integer overflow in the read_channel_data function in plug-ins/file-psd/psd-load.c in GIMP 2.6.7 might allow remote…
CVE-2009-1570 — Critical (CVSS 9.3): Integer overflow in the ReadImage function in plug-ins/file-bmp/bmp-read.c in GIMP 2.6.7 might allow remote attackers…
CVE-2009-0733 — Critical (CVSS 9.3): Multiple stack-based buffer overflows in the ReadSetOfCurves function in LittleCMS (aka lcms or liblcms) before…
CVE-2009-0723 — Critical (CVSS 9.3): Multiple integer overflows in LittleCMS (aka lcms or liblcms) before 1.18beta2, as used in Firefox 3.1beta, OpenJDK,…
CVE-2018-12713 — Critical (CVSS 9.1): GIMP through 2.10.2 makes g_get_tmp_dir calls to establish temporary filenames, which may result in a filename that…

All CVEs affecting Gimp →

Other CWE-190 (Integer Overflow or Wraparound) vulnerabilities

CVE-2026-4689 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability was…
CVE-2026-24814 — Critical (CVSS 10.0): Integer Overflow or Wraparound vulnerability in swoole swoole-src (thirdparty/hiredis modules). This vulnerability is…
CVE-2025-64721 — Critical (CVSS 10.0): Sandboxie is a sandbox-based isolation software for 32-bit and 64-bit Windows NT-based operating systems. In versions…
CVE-2015-5108 — Critical (CVSS 10.0): Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC…
CVE-2015-5097 — Critical (CVSS 10.0): Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC…
CVE-2013-2555 — Critical (CVSS 10.0): Integer overflow in Adobe Flash Player before 10.3.183.75 and 11.x before 11.7.700.169 on Windows and Mac OS X, before…

Browse all CWE-190 (Integer Overflow or Wraparound) vulnerabilities →