CVE-2026-90948
Fixed in a distro release EPSS <1%CVSS 7.8
A flaw was found in GIMP's ICO file loader. When processing an ICO file containing an embedded PNG image, an integer overflow can occur during the calculation of the required buffer size. This leads to an undersized buffer being allocated, causing a heap-based buffer overflow when the decoded pixel data is written. A remote attacker could exploit this by crafting a malicious ICO file, which, when opened, could lead to arbitrary code execution or a crash.
Products: Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 8 | gimp | 2:2.8.22-26.module_el8.10.0+4306+69430cd5.9 |
| AlmaLinux 8 | gimp-devel | 2:2.8.22-26.module_el8.10.0+4306+69430cd5.9 |
| AlmaLinux 8 | gimp-devel-tools | 2:2.8.22-26.module_el8.10.0+4306+69430cd5.9 |
| AlmaLinux 8 | gimp-libs | 2:2.8.22-26.module_el8.10.0+4306+69430cd5.9 |
| AlmaLinux 8 | pygobject2 | 2.28.7-5.module_el8.10.0+4267+35168c80 |
| AlmaLinux 8 | pygobject2-codegen | 2.28.7-5.module_el8.10.0+4267+35168c80 |
| AlmaLinux 8 | pygobject2-devel | 2.28.7-5.module_el8.10.0+4267+35168c80 |
| AlmaLinux 8 | pygobject2-doc | 2.28.7-5.module_el8.10.0+4267+35168c80 |
| AlmaLinux 8 | pygtk2 | 2.24.0-25.module_el8.9.0+3725+d1441900 |
| AlmaLinux 8 | pygtk2-codegen | 2.24.0-25.module_el8.9.0+3725+d1441900 |
| AlmaLinux 8 | pygtk2-devel | 2.24.0-25.module_el8.9.0+3725+d1441900 |
| AlmaLinux 8 | pygtk2-doc | 2.24.0-25.module_el8.9.0+3725+d1441900 |
| AlmaLinux 8 | python2-cairo | 1.16.3-7.module_el8.10.0+4267+35168c80 |
| AlmaLinux 8 | python2-cairo-devel | 1.16.3-7.module_el8.10.0+4267+35168c80 |
| AlmaLinux 9 | gimp | 2:3.0.4-4.el9_8.14 |
| AlmaLinux 9 | gimp-libs | 2:3.0.4-4.el9_8.14 |
| Debian 12 | gimp | no fix |
| Debian 13 | gimp | 3.0.4-3+deb13u11 |
| Debian 14 | gimp | 3.2.6-1 |
| Red Hat Enterprise Linux 8 | gimp | 2:2.8.22-26.module+el8.10.0+25091+9b86bd7c.9 |
| Red Hat Enterprise Linux 8 | gimp-debuginfo | 2:2.8.22-26.module+el8.10.0+25091+9b86bd7c.9 |
| Red Hat Enterprise Linux 8 | gimp-debugsource | 2:2.8.22-26.module+el8.10.0+25091+9b86bd7c.9 |
| Red Hat Enterprise Linux 8 | gimp-devel | 2:2.8.22-26.module+el8.10.0+25091+9b86bd7c.9 |
| Red Hat Enterprise Linux 8 | gimp-devel-tools | 2:2.8.22-26.module+el8.10.0+25091+9b86bd7c.9 |
| Red Hat Enterprise Linux 8 | gimp-devel-tools-debuginfo | 2:2.8.22-26.module+el8.10.0+25091+9b86bd7c.9 |
| Red Hat Enterprise Linux 8 | gimp-libs | 2:2.8.22-26.module+el8.10.0+25091+9b86bd7c.9 |
| Red Hat Enterprise Linux 8 | gimp-libs-debuginfo | 2:2.8.22-26.module+el8.10.0+25091+9b86bd7c.9 |
| Red Hat Enterprise Linux 8 | pygobject2 | 0:2.28.7-5.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | pygobject2-codegen | 0:2.28.7-5.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | pygobject2-debuginfo | 0:2.28.7-5.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | pygobject2-debugsource | 0:2.28.7-5.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | pygobject2-devel | 0:2.28.7-5.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | pygobject2-doc | 0:2.28.7-5.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | pygtk2 | 0:2.24.0-25.module+el8.9.0+21228+8e80d31d |
| Red Hat Enterprise Linux 8 | pygtk2-codegen | 0:2.24.0-25.module+el8.9.0+21228+8e80d31d |
| Red Hat Enterprise Linux 8 | pygtk2-debuginfo | 0:2.24.0-25.module+el8.9.0+21228+8e80d31d |
| Red Hat Enterprise Linux 8 | pygtk2-debugsource | 0:2.24.0-25.module+el8.9.0+21228+8e80d31d |
| Red Hat Enterprise Linux 8 | pygtk2-devel | 0:2.24.0-25.module+el8.9.0+21228+8e80d31d |
| Red Hat Enterprise Linux 8 | pygtk2-doc | 0:2.24.0-25.module+el8.9.0+21228+8e80d31d |
| Red Hat Enterprise Linux 8 | python2-cairo | 0:1.16.3-7.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | python2-cairo-debuginfo | 0:1.16.3-7.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | python2-cairo-devel | 0:1.16.3-7.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | python2-pycairo | 0:1.16.3-7.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 8 | python2-pycairo-debugsource | 0:1.16.3-7.module+el8.10.0+22676+becd68d6 |
| Red Hat Enterprise Linux 9 | gimp | 2:3.0.4-4.el9_8.14 |
| Red Hat Enterprise Linux 9 | gimp-debuginfo | 2:3.0.4-4.el9_8.14 |
| Red Hat Enterprise Linux 9 | gimp-debugsource | 2:3.0.4-4.el9_8.14 |
| Red Hat Enterprise Linux 9 | gimp-devel-tools-debuginfo | 2:3.0.4-4.el9_8.14 |
| Red Hat Enterprise Linux 9 | gimp-libs | 2:3.0.4-4.el9_8.14 |
| Red Hat Enterprise Linux 9 | gimp-libs-debuginfo | 2:3.0.4-4.el9_8.14 |
| Rocky Linux 8 | gimp | 2:2.8.22-26.module+el8.10.0+40075+a21479b4.4 |
| Rocky Linux 8 | gimp | 2:2.8.22-26.module+el8.10.0+1927+52edb5a0 |
| Rocky Linux 8 | gimp | 2:2.8.22-26.module+el8.10.0+40308+ebf9d253.8 |
| Rocky Linux 8 | gimp | 2:2.8.22-26.module+el8.10.0+40033+6fd27379.3 |
| Rocky Linux 8 | gimp | 2:2.8.22-26.module+el8.10.0+40181+ad0e3a65.6 |
| Rocky Linux 8 | gimp | 2:2.8.22-26.module+el8.10.0+1998+a08ccc48.2 |
| Rocky Linux 8 | gimp | 2:2.8.22-26.module+el8.10.0+40134+eab491b1.5 |
| Rocky Linux 8 | pygobject2 | 0:2.28.7-5.module+el8.10.0+1927+52edb5a0 |
| Rocky Linux 8 | pygtk2 | 0:2.24.0-25.module+el8.9.0+1723+9bc93544 |
| Rocky Linux 8 | python2-pycairo | 0:1.16.3-7.module+el8.10.0+1927+52edb5a0 |
| SUSE Linux Enterprise Module for Package Hub 15 SP7 | gimp | 2.10.30-150400.3.79.1 |
| SUSE Linux Enterprise Workstation Extension 15 SP7 | gimp | 2.10.30-150400.3.79.1 |
| Ubuntu 26.04 LTS | gimp | no fix |
| Ubuntu 26.10 | gimp | no fix |
| Ubuntu Pro 16.04 LTS | gimp | no fix |
| Ubuntu Pro 18.04 LTS | gimp | no fix |
| Ubuntu Pro 20.04 LTS | gimp | no fix |
| Ubuntu Pro 22.04 LTS | gimp | no fix |
| Ubuntu Pro 24.04 LTS | gimp | no fix |
| openSUSE Leap 16.0 | gimp | 3.0.8-bp160.10.1 |
| openSUSE Tumbleweed | gimp | 3.2.6-3.1 |