vulnwire
7.5high

CVE-2004-0400

Stack-based buffer overflow in Exim 4 before 4.33, when the headers_check_syntax option is enabled, allows remote attackers to cause a deni…

Published 22 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
7.0%
percentile 94%
Public exploits
0
none known

Stack-based buffer overflow in Exim 4 before 4.33, when the headers_check_syntax option is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code during the header check.

Exploit prediction (EPSS)

6.97% probability of exploitation in the next 30 days, higher than 94% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

References

  • debian.org /security/2004/dsa-502 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • debian.org /security/2004/dsa-501 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • lists.grok.org.uk /pipermail/full-disclosure/2004-May/021015.html · mailing-list, x_refsource_FULLDISC, x_transferred
  • guninski.com /exim1.html · x_refsource_MISC, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/16077 · vdb-entry, x_refsource_XF, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.