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Fencer Vulns
high 7.5

CVE-2004-2571 json

Multiple buffer overflows in EnderUNIX isoqlog 2.1.1 allow remote attackers to execute arbitrary code via the (1) parseQmailFromBytesLine,…

published 2004-12-31 21 y ago modified 2026-06-16 4 mo ago also EUVD-2004-2562

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.3%
EPSS 3.3% chance of exploitation in 30 days, percentile 88%
public exploits
0
none known

Summary

Multiple buffer overflows in EnderUNIX isoqlog 2.1.1 allow remote attackers to execute arbitrary code via the (1) parseQmailFromBytesLine, (2) parseQmailToRemoteLine, (3) parseQmailToLocalLine, (4) parseSendmailFromBytesLine, (5) parseSendmailToLine, (6) parseEximFromBytesLine, and (7) parseEximToLine functions in Parser.c; allow local users to execute arbitrary code via the (8) lowercase and (9) check_syslog_date functions in Parser.c, and (10) unspecified functions in Dir.c; and allow unspecified attackers to execute arbitrary code via the (11) loadconfig and (12) removespaces functions in loadconfig.c, the (13) loadLang function in LangCfg.c, and (14) unspecified functions in Html.c.

Patch / fix

  • isoqlog Debian 14, Debian 13, Debian 12 2.2-0.1

debian advisories DEBIAN-CVE-2004-2571

Exploit prediction

3.27% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.