CVE-2024-38439
Critical
Description
Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[PASSWDLEN] to '\0' in FPLoginExt in login in etc/uams/uams_pam.c. 2.4.1 and 3.1.19 are also fixed versions.
SeverityCritical
CVSS9.8
Exploit probability—
ProductNetatalk
PublishedJun 16, 2024
First seenJun 16, 2024
Weakness typeCWE-787Out-of-bounds write
How to fix
Update
- netatalk netatalk2.4.1, 3.1.19 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| netatalk netatalk | 2.0.0 ≤ v < 2.4.1, 3.0.0 ≤ v < 3.1.19, 3.2.0 | 2.4.1, 3.1.19 |
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