CVE-2026-6424
Use-after-free vulnerability in ESET security products for Linux
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
Use-after-free vulnerability in ESET Linux products potentially allowed an attacker to trigger kernel panic on the system
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- ESET, spol. s.r.o. ESET Endpoint Antivirus for Linux
From 13.1 · through 13.1.3.0; From 13.0 · through 13.0.3.0; From 12.2 · through 12.2.8.0; From 12.1 · through 12.1.1.0; From 12.0 · through 12.0.13.0
- ESET, spol. s.r.o. ESET Server Security for Linux
From 13.1 · through 13.1.116.0; From 13.0 · through 13.0.34.0; From 12.2 · through 12.2.72.0; From 12.1 · through 12.1.406.0; From 12.0 · through 12.0.287.0