The klif.sys driver in Kaspersky Labs Anti-Virus 5.0.227, 5.0.228, and 5.0.335 on Windows…
Priority LOW 33Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The klif.sys driver in Kaspersky Labs Anti-Virus 5.0.227, 5.0.228, and 5.0.335 on Windows 2000 allows local users to gain privileges by modifying certain critical code addresses that are later accessed by privileged programs.
Why it matters now
EPSS 0.00734 54th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.227:*:windows_file_servers:*:*:*:*:* | 5.0.227 | Vulnerable | Kaspersky Lab |
| cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.228:*:windows_file_servers:*:*:*:*:* | 5.0.228 | Vulnerable | Kaspersky Lab |
| cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.335:*:windows_file_servers:*:*:*:*:* | 5.0.335 | Vulnerable | Kaspersky Lab |
| cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus_personal:5.0.227:*:*:*:*:*:*:* | 5.0.227 | Vulnerable | Kaspersky Lab |
| cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus_personal:5.0.228:*:*:*:*:*:*:* | 5.0.228 | Vulnerable | Kaspersky Lab |
| cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus_personal:5.0.325:*:*:*:*:*:*:* | 5.0.325 | Vulnerable | Kaspersky Lab |
- cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.227:*:windows_file_servers:*:*:*:*:* Versions 5.0.227 Vulnerable ·Kaspersky Lab
- cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.228:*:windows_file_servers:*:*:*:*:* Versions 5.0.228 Vulnerable ·Kaspersky Lab
- cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.335:*:windows_file_servers:*:*:*:*:* Versions 5.0.335 Vulnerable ·Kaspersky Lab
- cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus_personal:5.0.227:*:*:*:*:*:*:* Versions 5.0.227 Vulnerable ·Kaspersky Lab
- cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus_personal:5.0.228:*:*:*:*:*:*:* Versions 5.0.228 Vulnerable ·Kaspersky Lab
- cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus_personal:5.0.325:*:*:*:*:*:*:* Versions 5.0.325 Vulnerable ·Kaspersky Lab
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2005-1905
- 2026-10-03 Alias added: GHSA-fc4q-fgrg-whcw
More Kaspersky Lab Kaspersky Anti-virus vulnerabilities
- TI-2005-02970 Heap-based buffer overflow in Kaspersky Antivirus (KAV) 5.0 and Kaspersky Personal… CVSS 2.0HIGH 10.0
- TI-2004-00844 McAfee Anti-Virus Engine DATS drivers before 4398 released on Oct 13th 2004 and DATS… CVSS 2.0HIGH 7.5
- TI-2007-00432 Heap-based buffer overflow in the arj.ppl module in the OnDemand Scanner in Kaspersky… CVSS 2.0HIGH 10.0
- TI-2004-00845 Computer Associates (CA) InoculateIT 6.0, eTrust Antivirus r6.0 through r7.1, eTrust… CVSS 2.0HIGH 7.5
- TI-2007-01080 Kaspersky Anti-Virus 6.0 and Internet Security 6.0 exposes unsafe methods in the (a)… CVSS 2.0HIGH 10.0
- TI-2004-00993 Archive::Zip Perl module before 1.14, when used by antivirus programs such as… CVSS 2.0HIGH 7.5
Sources
- CVE-2005-1905 · CVE Program
- CVE-2005-1905 · NVD
- FIRST EPSS
- GHSA-fc4q-fgrg-whcw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences