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CVE-2005-1905

34
FAUCET Score

CVE-2005-1905 describes a local privilege escalation vulnerability in the klif.sys driver of Kaspersky Labs Anti-Virus versions 5.0.227, 5.0.228, and 5.0.335 on Windows 2000. An attacker could exploit this by modifying critical code addresses, leading to full compromise of the system. With a CVSS score of 7.2, this vulnerability is considered high severity, requiring local access but having low attack complexity and high impact on confidentiality, integrity, and availability. While not listed on the KEV catalog or Hot List, an ExploitDB entry exists, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
5.0.227CPE matchmatch criteria
cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.227:*:windows_file_servers:*:*:*:*:*
5.0.228CPE matchmatch criteria
cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.228:*:windows_file_servers:*:*:*:*:*
5.0.335CPE matchmatch criteria
cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.335:*:windows_file_servers:*:*:*:*:*
5.0.227CPE matchmatch criteria
cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus_personal:5.0.227:*:*:*:*:*:*:*
5.0.228CPE matchmatch criteria
cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus_personal:5.0.228:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

AV:L/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.73%
Probability of exploitation in next 30 days
EPSS Percentile
50.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
ExploitDB: EDB-1032 · Jun 7, 2005
This CVE's current EPSS score of 0.0073 is in the 71st percentile among its peer group of 3,241 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

marc.info
securityfocus.com / bid/13878