Home/CVE/Kaspersky Anti-Virus products for home and Kaspersky Endpoint Security with antivirus databases released before 12 March
CVE

CVE-2022-27534

Kaspersky Anti-Virus products for home and Kaspersky Endpoint Security with antivirus databases released before 12 March

Kaspersky Anti-Virus products for home and Kaspersky Endpoint Security with antivirus databases released before 12 March 2022 had a bug in a data parsing module that potentially allowed an attacker to execute arbitrary code. The fix was delivered automatically. Credits: Georgy Zaytsev (Positive Technologies).

CRITICAL · CVSS 9.8 EPSS 0.00604
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules2 YARA rules0
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Affected Products & Versions

6
kaspersky anti-virus< 12.03.2022
kaspersky endpoint security< 12.03.2022
kaspersky internet security< 12.03.2022
kaspersky security cloud< 12.03.2022
kaspersky small office security< 12.03.2022
kaspersky total security< 12.03.2022
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Sigma Hunt Rules

2
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighRelevant Anti-Virus Signature Keywords In Application Log
producthighKaspersky Endpoint Security Stopped Via CommandLine - Linux
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · vulnerability@kaspersky.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Apr 2022 · 11:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://support.kaspersky.com/general/vulnerability.aspx?el=12430#310322_2Broken Link
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