CVE-2026-6424Disclosure

LOWCVSS 6.7 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Use-after-free vulnerability in ESET Linux products potentially allowed an attacker to trigger kernel panic on the system

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0.5/ 10 priority

Sources & remediation

Other references

https://support.eset.com/en/ca8972-eset-customer-advisory-use-after-free-vulnerability-in-eset-security-products-for-linux-fixed

Weakness type (CWE)

CWE-416

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

Patch or workaround signal is available
3 mentions across 2 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 2 signals
Technical details provided in 3 signals
Disclosure: 2 classified signals
Peaked 1d ago at 2 mentions (2026-07-16); latest day: 1
3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d

Signal classification2 categories

Disclosure

266.7%

Patch

133.3%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-07-16	2	Disclosure2
2026-07-17	1	Patch1

Full discourse3 posts

Autumn Good@autumn_good_3591d
Patch
『The vulnerability potentially allowed an attacker to trigger kernel panic on the system.』 CVE-2026-6424 [CA8972] ESET Customer Advisory: Use-after-free vulnerability in ESET security products for Linux fixed https://support.eset.com/en/ca8972-eset-customer-advisory-use-after-free-vulnerability-in-eset-security-products-for-linux-fixed
Post summary
ESET’s Linux security products contain a use-after-free flaw that may cause a kernel panic; the vendor has released a fix and advisory.
00000454
6.9K followersView on X
MalwareObserver@MalwareObserver92d
Disclosure
🐛 VULNERABILITIES CVE Notify: 🚨 [CVE-2026-6424](https://support.eset.com/en/ca8972-eset-customer-advisory-use-after-free-vulnerab... https://support.eset.com/en/ca8972-eset-customer-advisory-use-after-free-vulnerability-in-eset-security-products-for-linux-fixed #CVE #ZeroDay #P
Post summary
The tweet announces CVE-2026-6424, a use‑after‑free flaw in ESET Linux security products, and links to an advisory noting the issue has been fixed.
00000341
11 followersView on X
CVE@CVEnew92d
Disclosure
CVE-2026-6424 Use-after-free vulnerability in ESET Linux products potentially allowed an attacker to trigger kernel panic on the system https://www.cve.org/CVERecord?id=CVE-2026-6424
Post summary
The post announces a use‑after‑free flaw (CVE‑2026‑6424) in ESET Linux that can lead to a kernel panic; it does not provide a PoC, exploit, or patch information.
00000982
57.8K followersView on X

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