vulnerability
Alma Linux: CVE-2025-7345: Moderate: gdk-pixbuf2 security update (ALSA-2025-13315)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Aug 7, 2025 | Aug 8, 2025 | Mar 31, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Aug 7, 2025
Added
Aug 8, 2025
Modified
Mar 31, 2026
Description
A flaw exists in gdk‑pixbuf within the gdk_pixbuf__jpeg_image_load_increment function (io-jpeg.c) and in glib’s g_base64_encode_step (glib/gbase64.c). When processing maliciously crafted JPEG images, a heap buffer overflow can occur during Base64 encoding, allowing out-of-bounds reads from heap memory, potentially causing application crashes or arbitrary code execution.
Solutions
alma-upgrade-gdk-pixbuf2alma-upgrade-gdk-pixbuf2-develalma-upgrade-gdk-pixbuf2-modulesalma-upgrade-gdk-pixbuf2-xlibalma-upgrade-gdk-pixbuf2-xlib-devel
Rapid7 Labs
2026 Global Threat Landscape Report
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