vulnwire
5.0med

CVE-2007-0248

The aclMatchExternal function in Squid before 2.6.STABLE7 allows remote attackers to cause a denial of service (crash) by causing an extern…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
7.1%
percentile 94%
Public exploits
0
none known

The aclMatchExternal function in Squid before 2.6.STABLE7 allows remote attackers to cause a denial of service (crash) by causing an external_acl queue overload, which triggers an infinite loop.

Exploit prediction (EPSS)

7.08% probability of exploitation in the next 30 days, higher than 94% of all scored CVEs.

CVSS scores

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

References

  • squid-cache.org /Versions/v2/2.6/squid-2.6.STABLE7-RELEASENOTES.html#s12 · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/22203 · vdb-entry, x_refsource_BID, x_transferred
  • secunia.com /advisories/23921 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/23946 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • vupen.com /english/advisories/2007/0199 · vdb-entry, x_refsource_VUPEN, x_transferred
  • gentoo.org /security/en/glsa/glsa-200701-22.xml · vendor-advisory, x_refsource_GENTOO, x_transferred
  • novell.com /linux/security/advisories/2007_12_squid.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • mandriva.com /security/advisories?name=MDKSA-2007:026 · vendor-advisory, x_refsource_MANDRIVA, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/31525 · vdb-entry, x_refsource_XF, x_transferred
  • ubuntu.com /usn/usn-414-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • secunia.com /advisories/23805 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/23767 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/23889 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • squid-cache.org /bugs/show_bug.cgi?id=1848 · x_refsource_CONFIRM, 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.