vulnwire
7.5high

CVE-2016-4556in critical feed

Double free vulnerability in Esi.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (cr…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
23.1%
percentile 98%
Public exploits
0
none known

Double free vulnerability in Esi.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (crash) via a crafted Edge Side Includes (ESI) response.

Exploit prediction (EPSS)

23.11% probability of exploitation in the next 30 days, higher than 98% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.07.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

References

  • security.gentoo.org /glsa/201607-01 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • squid-cache.org /Versions/v3/3.5/changesets/SQUID-2016_9.patch · x_refsource_CONFIRM, x_transferred
  • oracle.com /technetwork/topics/security/linuxbulletinapr2016-2952096.html · x_refsource_CONFIRM, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-08/msg00010.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • squid-cache.org /Versions/v3/3.4/changesets/SQUID-2016_9.patch · x_refsource_CONFIRM, x_transferred
  • ubuntu.com /usn/USN-2995-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • openwall.com /lists/oss-security/2016/05/06/5 · mailing-list, x_refsource_MLIST, x_transferred
  • access.redhat.com /errata/RHSA-2016:1140 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-08/msg00069.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • securitytracker.com /id/1035770 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • access.redhat.com /errata/RHSA-2016:1138 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • squid-cache.org /Advisories/SQUID-2016_9.txt · x_refsource_CONFIRM, x_transferred
  • access.redhat.com /errata/RHSA-2016:1139 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-08/msg00040.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • openwall.com /lists/oss-security/2016/05/06/3 · mailing-list, x_refsource_MLIST, x_transferred
  • debian.org /security/2016/dsa-3625 · vendor-advisory, x_refsource_DEBIAN, x_transferred

Sources

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