netatalk: A missing break statement in DSI OpenSession processing in Netatalk 1.5.0 through 4.4.2 causes a DSIOPT_ATTNQUANT swi...
CVE-2026-44075 is fixed in netatalk on 1 platform by DEBIAN-CVE-2026-44075 (version 4.5.0~ds-1), released May 21, 2026. It is not reported as exploited. Patch Radar priority: Routine.
A missing break statement in DSI OpenSession processing in Netatalk 1.5.0 through 4.4.2 causes a DSIOPT_ATTNQUANT switch case to fall through into DSIOPT_SERVQUANT, resulting in unintended session option handling that may allow a remote attacker to cause a minor service disruption via crafted DSI session options.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| netatalk · Debian 14 | 4.5.0~ds-1 | DEBIAN-CVE-2026-44075 | May 21, 2026 |
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