USN-8455-1: netatalk Ubuntu

CVSS: UnknownPublished
Published 22-06-2026Last modified 22-06-2026
Open JSON

Vulnerability summary

USN-8455-1 is a vulnerability in netatalk Ubuntu with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 2 · Downstream 0 · Related 2
CVE-2026-44066CVE-2026-44068

Timeline

  1. 22-06-2026
    PublishedVulnerability first disclosed.
  2. 22-06-2026
    Last modifiedVulnerability information updated.

Description

netatalk vulnerabilities Arjun Basnet discovered that Netatalk improperly validated inputs when unmarshalling Spotlight Remote Procedure Call. A remote authenticated attacker could possibly use this issue to cause a denial of service or obtain sensitive information. (CVE-2026-44066) Arjun Basnet discovered that Netatalk improperly sanitized extended attribute path components. A remote authenticated attacker could possibly use this issue to perform path traversal attacks and write to arbitrary files outside the intended metadata directory. (CVE-2026-44068)

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ubuntu1 product
  • netatalk< 2.2.2-1ubuntu2.2+esm4 | < 2.2.5-1ubuntu0.2+esm4 | < 2.2.6-1ubuntu0.18.04.2+esm4 | < 3.1.12~ds-4ubuntu0.20.04.4+esm2 | < 3.1.12~ds-9ubuntu0.22.04.4+esm2 | < 3.1.18~ds-1ubuntu0.1~esm3 | < 4.2.3~ds-2.1ubuntu0.2

1 vendor · 1 product

References

3 links