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CVE-2004-2394

11
FAUCET Score

CVE-2004-2394 describes an off-by-one error in passwd 0.68 and earlier, specifically when using the --stdin option, affecting Mandrake Linux distributions. This flaw causes the utility to truncate passwords, using only the first 78 characters instead of 79, which slightly reduces the search space for brute-force attacks. With a CVSS score of 2.1 (AV:L/AC:L/Au:N/C:N/I:P/A:N), this vulnerability has low severity, requiring local access and resulting in a partial integrity impact. There is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage, indicating a very low exploitation risk.

Impacted Technologies

VendorProductVersion(s)CPE
8.2CPE matchmatch criteria
cpe:2.3:a:mandrakesoft:mandrake_multi_network_firewall:8.2:*:*:*:*:*:*:*
8.2CPE matchmatch criteria
cpe:2.3:o:mandrakesoft:mandrake_linux:8.2:*:*:*:*:*:*:*
8.2CPE matchmatch criteria
cpe:2.3:o:mandrakesoft:mandrake_linux:8.2:*:ppc:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:mandrakesoft:mandrake_linux:9.0:*:*:*:*:*:*:*
9.1CPE matchmatch criteria
cpe:2.3:o:mandrakesoft:mandrake_linux:9.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.1LOW

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.36%
Probability of exploitation in next 30 days
EPSS Percentile
28.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0036 is in the 33rd percentile among its peer group of 2,096 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.6 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia nvd_reference
View patch

References

bugzilla.redhat.com / bugzilla/show_bug.cgi
Patch
exchange.xforce.ibmcloud.com / vulnerabilities/16178
mandriva.com / security/advisories
PatchVendor Advisory
securityfocus.com / bid/10370
Patch