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CVE-2005-3862

41
FAUCET Score

CVE-2005-3862 describes a buffer overflow vulnerability in unalz versions prior to 0.53, allowing remote attackers to execute arbitrary code. This high-severity flaw (CVSS 7.5) can be exploited with low complexity over a network, potentially leading to partial compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, public exploit code exists on ExploitDB, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
0.2CPE matchmatch criteria
cpe:2.3:a:unalz:unalz:0.2:*:*:*:*:*:*:*
0.3CPE matchmatch criteria
cpe:2.3:a:unalz:unalz:0.3:*:*:*:*:*:*:*
0.4CPE matchmatch criteria
cpe:2.3:a:unalz:unalz:0.4:*:*:*:*:*:*:*
0.5CPE matchmatch criteria
cpe:2.3:a:unalz:unalz:0.5:*:*:*:*:*:*:*
0.22CPE matchmatch criteria
cpe:2.3:a:unalz:unalz:0.22:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
20.44%
Probability of exploitation in next 30 days
EPSS Percentile
97.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-26601 · Nov 28, 2005
This CVE's current EPSS score of 0.2044 is in the 96th percentile among its peer group of 51,466 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

bugs.debian.org / cgi-bin/bugreport.cgi
Vendor Advisory
secunia.com / advisories/17774
PatchVendor Advisory
secunia.com / advisories/18665
exchange.xforce.ibmcloud.com / vulnerabilities/23267
debian.org / security/2006/dsa-959
kipple.pe.kr / win/unalz
osvdb.org / 21160
securityfocus.com / bid/15577
ExploitPatch
vupen.com / english/advisories/2005/2604