CVE-2019-12854

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-12854
Due to incorrect string termination, Squid cachemgr.cgi 4.0 through 4.7 may access unallocated memory. On systems with memory access protections, this can cause the CGI process to terminate unexpectedly, resulting in a denial of service for all clients using it.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html Mailing List Third Party Advisory
http://www.squid-cache.org/Advisories/SQUID-2019_1.txt Vendor Advisory
http://www.squid-cache.org/Versions/v4/changesets/squid-4-2981a957716c61ff7e21eee1d7d6eb5a237e466d.patch Patch Vendor Advisory
https://bugs.squid-cache.org/show_bug.cgi?id=4937 Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPXN2CLAGN5QSQBTOV5IGVLDOQSRFNTZ/
https://seclists.org/bugtraq/2019/Aug/42 Mailing List Third Party Advisory
https://usn.ubuntu.com/4213-1/ Third Party Advisory
https://www.debian.org/security/2019/dsa-4507 Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html Mailing List Third Party Advisory
http://www.squid-cache.org/Advisories/SQUID-2019_1.txt Vendor Advisory
http://www.squid-cache.org/Versions/v4/changesets/squid-4-2981a957716c61ff7e21eee1d7d6eb5a237e466d.patch Patch Vendor Advisory
https://bugs.squid-cache.org/show_bug.cgi?id=4937 Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPXN2CLAGN5QSQBTOV5IGVLDOQSRFNTZ/
https://seclists.org/bugtraq/2019/Aug/42 Mailing List Third Party Advisory
https://usn.ubuntu.com/4213-1/ Third Party Advisory
https://www.debian.org/security/2019/dsa-4507 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
History

21 Nov 2024, 04:23

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html - Mailing List, Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html - Mailing List, Third Party Advisory
References () http://www.squid-cache.org/Advisories/SQUID-2019_1.txt - Vendor Advisory () http://www.squid-cache.org/Advisories/SQUID-2019_1.txt - Vendor Advisory
References () http://www.squid-cache.org/Versions/v4/changesets/squid-4-2981a957716c61ff7e21eee1d7d6eb5a237e466d.patch - Patch, Vendor Advisory () http://www.squid-cache.org/Versions/v4/changesets/squid-4-2981a957716c61ff7e21eee1d7d6eb5a237e466d.patch - Patch, Vendor Advisory
References () https://bugs.squid-cache.org/show_bug.cgi?id=4937 - Vendor Advisory () https://bugs.squid-cache.org/show_bug.cgi?id=4937 - Vendor Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPXN2CLAGN5QSQBTOV5IGVLDOQSRFNTZ/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPXN2CLAGN5QSQBTOV5IGVLDOQSRFNTZ/ -
References () https://seclists.org/bugtraq/2019/Aug/42 - Mailing List, Third Party Advisory () https://seclists.org/bugtraq/2019/Aug/42 - Mailing List, Third Party Advisory
References () https://usn.ubuntu.com/4213-1/ - Third Party Advisory () https://usn.ubuntu.com/4213-1/ - Third Party Advisory
References () https://www.debian.org/security/2019/dsa-4507 - Third Party Advisory () https://www.debian.org/security/2019/dsa-4507 - Third Party Advisory

01 Jan 2022, 20:18

Type Values Removed Values Added
CPE cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
CWE CWE-119 NVD-CWE-noinfo
References (SUSE) http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html - (SUSE) http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html - Mailing List, Third Party Advisory
References (BUGTRAQ) https://seclists.org/bugtraq/2019/Aug/42 - Third Party Advisory (BUGTRAQ) https://seclists.org/bugtraq/2019/Aug/42 - Mailing List, Third Party Advisory
References (SUSE) http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html - (SUSE) http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html - Mailing List, Third Party Advisory
References (UBUNTU) https://usn.ubuntu.com/4213-1/ - (UBUNTU) https://usn.ubuntu.com/4213-1/ - Third Party Advisory
Information

Published : 2019-08-15 17:15

Updated : 2024-11-21 04:23

NVD link : CVE-2019-12854

Mitre link : CVE-2019-12854

CVE.ORG link : CVE-2019-12854

JSON object : View

Products Affected

canonical

  • ubuntu_linux

fedoraproject

  • fedora

debian

  • debian_linux

opensuse

  • leap

squid-cache

  • squid
CWE
NVD-CWE-noinfo