# DLA-4344-1: gdk-pixbuf security update

DLA-4344-1, released October 22, 2025, fixes 1 CVE in gdk-pixbuf (version 2.42.2+dfsg-1+deb11u4). None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/dla-4344-1
- Platform: Linux
- Released: Oct 22, 2025
- Priority: High (Closes CVE-2025-7345, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2025-7345

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [gdk-pixbuf](https://patchblox.com/security/data/product/linux/gdk-pixbuf.md) | Debian 11.6 (bullseye) | 2.42.2+dfsg-1+deb11u4 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-7345](https://patchblox.com/security/data/cve/CVE-2025-7345.md) | High | Gdk‑pixbuf: heap‑buffer‑overflow in gdk‑pixbuf | 7.5 | 0.0134 |  |

---

Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo