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NVD / CVE Program· CNA redhat

CVE-2026-58379: Gimp: gimp: heap buffer overflow in read_channel_data()

HighCVSS 7.3 · v3.1—No exploit Fix available

Noroxi assessment

Priority: Monitor (action score 29/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.47% (FIRST EPSS).
  • Someone with local access to the system can trigger it. A low-privileged account is enough. A user must open a link or visit a page. No special conditions are required; it is repeatable.
  • Fixed version: gimp (AlmaLinux:9) 2:3.0.4-4.el9_8.5; gimp-libs (AlmaLinux:9) 2:3.0.4-4.el9_8.5; gimp (Debian:13) 3.0.4-3+deb13u10.
  • Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Upgrade to gimp (AlmaLinux:9) 2:3.0.4-4.el9_8.5; gimp-libs (AlmaLinux:9) 2:3.0.4-4.el9_8.5; gimp (Debian:13) 3.0.4-3+deb13u10 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

A flaw was found in GIMP's Paint Shop Pro (PSP) file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service (DoS) by tricking a user into opening a specially crafted PSP image file. The vulnerability occurs because the software incorrectly calculates buffer sizes when processing low bit-depth images, leading to an overwrite of adjacent memory.

Published
Jul 3, 2026
Updated
Nov 4, 2026
EPSS
0.4% · 41th percentile

Report tools

JSON

Action score

29

Monitor

Low priority for now.

CVSS
29 / 40 · 7.3 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.4%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
total

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
—
CNA · redhat
7.3
NVD has not scored this yet; the score shown is the CNA’s.

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2026-58379

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
gimpgimp
redhatenterprise linux update services for sap solutions
redhatenterprise linux
redhatenterprise linux eus

Versions reported by the vendor

Affected version ranges reported by the assigning authority (redhat). Independent of NVD's CPE analysis and usually ahead of it.

  • Red Hat Red Hat Enterprise Linux 6

    • all versionsunknown

  • Red Hat Red Hat Enterprise Linux 7

    • all versionsunknown

  • Red Hat Red Hat Enterprise Linux 8

    • all versionsunknown

  • Red Hat Red Hat Enterprise Linux 9

    • 2:3.0.4-4.el9_8.5 and laternot affected · rpm

  • Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

    • 2:2.99.8-4.el9_2.7 and laternot affected · rpm

  • Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions

    • 2:2.99.8-4.el9_4.19 and laternot affected · rpm

  • Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support

    • 2:2.99.8-4.el9_6.20 and laternot affected · rpm
Affected versions · NVD (4)

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • gimp gimp3.2.1
  • redhat enterprise linux9.0
  • redhat enterprise linux eus9.6
  • redhat enterprise linux update services for sap solutions9.4

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
AlmaLinux:9gimpbefore 2:3.0.4-4.el9_8.52:3.0.4-4.el9_8.5
AlmaLinux:9gimp-libsbefore 2:3.0.4-4.el9_8.52:3.0.4-4.el9_8.5
Debian:12gimpfrom 0—
Debian:13gimpbefore 3.0.4-3+deb13u103.0.4-3+deb13u10
Debian:14gimpbefore 3.2.6-13.2.6-1
openSUSE:Leap 16.0gimpbefore 3.0.8-bp160.5.13.0.8-bp160.5.1
openSUSE:Tumbleweedgimpbefore 3.2.4-2.13.2.4-2.1
Red Hat:enterprise_linux:9::appstreamgimpbefore 2:3.0.4-4.el9_8.52:3.0.4-4.el9_8.5
Red Hat:enterprise_linux:9::appstreamgimp-debuginfobefore 2:3.0.4-4.el9_8.52:3.0.4-4.el9_8.5
Red Hat:enterprise_linux:9::appstreamgimp-debugsourcebefore 2:3.0.4-4.el9_8.52:3.0.4-4.el9_8.5
Red Hat:enterprise_linux:9::appstreamgimp-devel-tools-debuginfobefore 2:3.0.4-4.el9_8.52:3.0.4-4.el9_8.5
Red Hat:enterprise_linux:9::appstreamgimp-libsbefore 2:3.0.4-4.el9_8.52:3.0.4-4.el9_8.5
Red Hat:enterprise_linux:9::appstreamgimp-libs-debuginfobefore 2:3.0.4-4.el9_8.52:3.0.4-4.el9_8.5
Red Hat:rhel_e4s:9.4::appstreamgimpbefore 2:2.99.8-4.el9_4.192:2.99.8-4.el9_4.19
Red Hat:rhel_e4s:9.4::appstreamgimp-debuginfobefore 2:2.99.8-4.el9_4.192:2.99.8-4.el9_4.19
Red Hat:rhel_e4s:9.4::appstreamgimp-debugsourcebefore 2:2.99.8-4.el9_4.192:2.99.8-4.el9_4.19
Red Hat:rhel_e4s:9.4::appstreamgimp-devel-tools-debuginfobefore 2:2.99.8-4.el9_4.192:2.99.8-4.el9_4.19
Red Hat:rhel_e4s:9.4::appstreamgimp-libsbefore 2:2.99.8-4.el9_4.192:2.99.8-4.el9_4.19
Red Hat:rhel_e4s:9.4::appstreamgimp-libs-debuginfobefore 2:2.99.8-4.el9_4.192:2.99.8-4.el9_4.19
Red Hat:rhel_eus:9.6::appstreamgimpbefore 2:2.99.8-4.el9_6.202:2.99.8-4.el9_6.20
Red Hat:rhel_eus:9.6::appstreamgimp-debuginfobefore 2:2.99.8-4.el9_6.202:2.99.8-4.el9_6.20
Red Hat:rhel_eus:9.6::appstreamgimp-debugsourcebefore 2:2.99.8-4.el9_6.202:2.99.8-4.el9_6.20
Red Hat:rhel_eus:9.6::appstreamgimp-devel-tools-debuginfobefore 2:2.99.8-4.el9_6.202:2.99.8-4.el9_6.20
Red Hat:rhel_eus:9.6::appstreamgimp-libsbefore 2:2.99.8-4.el9_6.202:2.99.8-4.el9_6.20

+2

Same product

gimp: all records

Other highest-scoring records for the same primary product.

  • CVE-2023-44443GIMP PSP File Parsing Integer Overflow Remote Code Execution Vulnerability
    59Plan
  • CVE-2012-2763Buffer overflow in the readstr_upto function in plug-ins/script-fu/tinyscheme/scheme.c in GIMP 2.6.12 and earlier, and possibly 2.6.13…
    55Plan
  • CVE-2023-44442GIMP PSD File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
    49Plan

Published before and after this one in the same product

  • ← EarlierCVE-2026-2050Jun 24, 2026 · GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
    31Monitor
  • ← EarlierCVE-2026-58381Jul 2, 2026 · Gimp: gimp: double-free in read_layer_block()
    29Monitor
  • Later →CVE-2026-58380Jul 6, 2026 · Gimp: gimp: stack buffer overflow in pnmscanner_gettoken()
    31Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
almalinux:gimp2:3.0.4-4.el9_8.5 · AlmaLinux:9Package registry (OSV)
almalinux:gimp-libs2:3.0.4-4.el9_8.5 · AlmaLinux:9Package registry (OSV)
debian:gimp3.0.4-3+deb13u10 · Debian:13Package registry (OSV)
opensuse:gimp3.2.4-2.1 · openSUSE:TumbleweedPackage registry (OSV)
red hat:gimp2:3.0.4-4.el9_8.5 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
red hat:gimp-debuginfo2:3.0.4-4.el9_8.5 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
red hat:gimp-debugsource2:3.0.4-4.el9_8.5 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
red hat:gimp-devel-tools-debuginfo2:3.0.4-4.el9_8.5 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
red hat:gimp-libs2:3.0.4-4.el9_8.5 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
red hat:gimp-libs-debuginfo2:3.0.4-4.el9_8.5 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
suse:gimp2.10.30-150400.3.58.1 · SUSE:Linux Enterprise Module for Package Hub 15 SP7Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

  • CVE-2026-0797133 days apartGIMP ICO File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
    35Monitor
  • CVE-2026-20509 days apartGIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
    31Monitor
  • CVE-2026-204923 days apartGIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
    31Monitor
  • CVE-2026-1830248 days apartGIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
    31Monitor
  • CVE-2026-1830748 days apartGIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
    31Monitor
  • CVE-2026-415284 days apartGIMP JP2 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
    31Monitor

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

All national notices →

Not on record for this CVE: EPSS history · public bounty program.

Technical details

Attack conditions

  • Someone with local access to the system can trigger it.
  • A low-privileged account is enough.
  • A user must open a link or visit a page.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Local
Attack complexity
Low
Privileges required
Low
User interaction
Required
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-122 · Heap-based Buffer Overflow

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

—

References

Show all references (7 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records