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CVE

CVE-2026-25990

Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, an out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1.
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CVE

CVE-2026-25990

Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, an out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1.

Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, an out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1.

Package Versions Affected

Package Version
patch Availability
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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
8.6
-
4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Related Resources

No items found.

References

https://access.redhat.com/security/cve/CVE-2026-25990, https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-25990.json, https://access.redhat.com/errata/RHSA-2026:10184, https://access.redhat.com/errata/RHSA-2026:14873, https://access.redhat.com/errata/RHSA-2026:14874, https://access.redhat.com/errata/RHSA-2026:16174, https://access.redhat.com/errata/RHSA-2026:19712, https://access.redhat.com/errata/RHSA-2026:28385, https://access.redhat.com/errata/RHSA-2026:3461, https://access.redhat.com/errata/RHSA-2026:3462, https://access.redhat.com/errata/RHSA-2026:4128, https://access.redhat.com/errata/RHSA-2026:4942, https://access.redhat.com/errata/RHSA-2026:5168, https://access.redhat.com/errata/RHSA-2026:5665, https://access.redhat.com/errata/RHSA-2026:6277, https://access.redhat.com/errata/RHSA-2026:6278, https://access.redhat.com/errata/RHSA-2026:6308, https://access.redhat.com/errata/RHSA-2026:6309, https://access.redhat.com/errata/RHSA-2026:6497, https://access.redhat.com/errata/RHSA-2026:6567, https://access.redhat.com/errata/RHSA-2026:6568, https://github.com/python-pillow/Pillow/security/advisories/GHSA-cfh3-3jmp-rvhc, https://bugzilla.redhat.com/show_bug.cgi?id=2439170, http://www.openwall.com/lists/oss-security/2026/02/12/1, https://github.com/python-pillow/Pillow/commit/9000313cc5d4a31bdcdd6d7f0781101abab553aa

Severity

9.8

CVSS Score
0
10

Basic Information

Base CVSS
9.8
EPSS Probability
0.00367%
EPSS Percentile
0.29547%
Introduced Version
10.3.0
Fix Available
12.1.1

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