Vulnerability · Published May 21, 2026 · Assigned by securin
CVE-2026-44065Off-by-two in papd lp_write()
Low 3.7
In plain English
A low-severity security flaw in Netatalk from Netatalk. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 3% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)3.7Low
Exploit odds (30 days)0.1%top 97.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An off-by-two error in lp_write() in papd in Netatalk 2.0.0 through 4.4.2 allows an adjacent network attacker to modify limited data or cause a minor service disruption via crafted print data.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.24 | netatalk | 4.5.0-r0 | ALPINE-CVE-2026-44065 |
| Debian:13 | netatalk | no fix listed | DEBIAN-CVE-2026-44065 |
| Debian:14 | netatalk | 4.5.0~ds-1 | DEBIAN-CVE-2026-44065 |
| Ubuntu:25.10 | netatalk | no fix listed | UBUNTU-CVE-2026-44065 |
| Ubuntu:26.04:LTS | netatalk | no fix listed | UBUNTU-CVE-2026-44065 |
| Ubuntu:26.10 | netatalk | no fix listed | UBUNTU-CVE-2026-44065 |
Affected products (as reported)
Weakness: CWE-193 · Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
References
- Netatalk Security Advisory CVE-2026-44065 vendor-advisory