# DSA-5292-1: snapd security update

DSA-5292-1, released December 1, 2022, fixes 1 CVE in snapd (version 2.49-1+deb11u2). 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/dsa-5292-1
- Platform: Linux
- Released: Dec 1, 2022
- Priority: High (Closes CVE-2022-3328, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2022-3328

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [snapd](https://patchblox.com/security/data/product/linux/snapd.md) | Debian 11.6 (bullseye) | 2.49-1+deb11u2 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-3328](https://patchblox.com/security/data/cve/CVE-2022-3328.md) | High | ubuntu-snappy: Race condition in snap-confine's must_mkdir_and_open_with_perms() | 7.0 | 0.0038 |  |

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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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo