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Gimp: gimp: application crash (dos) via crafted psd file due to heap-buffer-overflow
CVE-2026-2239
SecPulse初出
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2026-2239 gimp 修正版: 2.10.22-4+deb11u6
- Ubuntu UBUNTU-CVE-2026-2239 gimp
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
A flaw was found in GIMP. Heap-buffer-overflow vulnerability exists in the fread_pascal_string function when processing a specially crafted PSD (Photoshop Document) file. This occurs because the buffer allocated for a Pascal string is not properly null-terminated, leading to an out-of-bounds read when strlen() is subsequently called. Successfully exploiting this vulnerability can cause the application to crash, resulting in an application level Denial of Service.
参照URL
- advisory access.redhat.com
- advisory github.com
- advisory nvd.nist.gov
- report bugzilla.redhat.com
- report gitlab.gnome.org
- web access.redhat.com