vulnwire
5.0med

CVE-2005-0095

The WCCP message parsing code in Squid 2.5.STABLE7 and earlier allows remote attackers to cause a denial of service (crash) via malformed W…

Published 21 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
68.8%
percentile 99%
Public exploits
0
none known

The WCCP message parsing code in Squid 2.5.STABLE7 and earlier allows remote attackers to cause a denial of service (crash) via malformed WCCP messages with source addresses that are spoofed to reference Squid's home router and invalid WCCP_I_SEE_YOU cache numbers.

Exploit prediction (EPSS)

68.78% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

References

  • distro.conectiva.com.br /atualizacoes/?id=a&anuncio=000923 · vendor-advisory, x_refsource_CONECTIVA, x_transferred
  • trustix.org /errata/2005/0003/ · vendor-advisory, x_refsource_TRUSTIX, x_transferred
  • securityfocus.com /bid/12275 · vdb-entry, x_refsource_BID, x_transferred
  • osvdb.org /12886 · vdb-entry, x_refsource_OSVDB, x_transferred
  • fedoranews.org /updates/FEDORA--.shtml · vendor-advisory, x_refsource_FEDORA, x_transferred
  • security.gentoo.org /glsa/glsa-200501-25.xml · vendor-advisory, x_refsource_GENTOO, x_transferred
  • debian.org /security/2005/dsa-651 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • squid-cache.org /Versions/v2/2.5/bugs/squid-2.5.STABLE7-wccp_denial_of_service.patch · x_refsource_CONFIRM, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10269 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • squid-cache.org /Advisories/SQUID-2005_2.txt · x_refsource_CONFIRM, x_transferred
  • securitytracker.com /id?1012882 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • redhat.com /support/errata/RHSA-2005-061.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • mandriva.com /security/advisories?name=MDKSA-2005:014 · vendor-advisory, x_refsource_MANDRAKE, x_transferred
  • novell.com /linux/security/advisories/2005_06_squid.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • redhat.com /support/errata/RHSA-2005-060.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • secunia.com /advisories/13825 · third-party-advisory, x_refsource_SECUNIA, 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.