Professional OVAL Repository
[Eng]
[Rus]
[Sign-In]
OVAL
Search
Categories
RedCheck
About
OVAL Definitions
OVAL Items
FSTEC Data Bank Information Security Threats
NKCKI
EOL (End Of Life)
Linux Security Advisories
Mozilla Foundation Security Advisory
IBM
VMware
Cisco
Check Point Software Technologies
Apache
Solaris
FreeBSD
Development
GitHub Enterprise
Google Chrome Security Advisories
Oracle Security Advisories
Adobe Security Advisories
OpenSSL Security Advisories
Microsoft
CVE
CWE
CPE
Latest Updates
OS ROSA
ALT Linux
Astra Linux
RED OS
DSA (Debian Security Advisory) Patсh Statistics
DSA (Debian Security Advisory) Patсh Feed
DSA (Debian Security Advisory) Vulnerability Feed
DLA (Debian Security Advisory) Patсh Statistics
DLA (Debian Security Advisory) Patсh Feed
DLA (Debian Security Advisory) Vulnerability Feed
ALT Linux (Security Bulletins) Patсh Statistics
ALT Linux (Security Bulletins) Patсh Feed
ALT Linux (Security Bulletins) Vulnerability Feed
RED OS (Security Bulletins) Patсh Statistics
RED OS (Security Bulletins) Patсh Feed
RED OS (Security Bulletins) Vulnerability Feed
USN (Ubuntu Security Notice) Patсh Statistics
USN (Ubuntu Security Notice) Patсh Feed
USN (Ubuntu Security Notice) Vulnerability Feed
RHSA (RedHat Security Advisory) Patсh Statistics
RHSA (RedHat Security Advisory) Patсh Feed
RHSA (RedHat Security Advisory) Vulnerability Feed
ELSA (Oracle Linux Security Advisory) Patсh Statistics
ELSA (Oracle Linux Security Advisory) Patсh Feed
ELSA (Oracle Linux Security Advisory) Vulnerability Feed
SUSE (SUSE Security Advisories) Patсh Statistics
SUSE (SUSE Security Advisories) Patсh Feed
SUSE (SUSE Security Advisories) Vulnerability Feed
openSUSE (openSUSE Security Advisories) Patсh Statistics
openSUSE (openSUSE Security Advisories) Patсh Feed
openSUSE (openSUSE Security Advisories) Vulnerability Feed
Amazon Linux AMI (Security Bulletins) Patсh Statistics
Amazon Linux AMI (Security Bulletins) Patсh Feed
Amazon Linux AMI (Security Bulletins) Vulnerability Feed
Mageia Linux (Security Bulletins) Patсh Statistics
Mageia Linux (Security Bulletins) Patсh Feed
Mageia Linux (Security Bulletins) Vulnerability Feed
OS ROSA SX COBALT 1.0
OS ROSA DX COBALT 1.0
ROSA 7.3 (Security Advisories) Patсh Statistics
ROSA 7.3 (Security Advisories) Patсh Feed
ROSA 7.3 (Security Advisories) Vulnerability Feed
ALT Linux SPT 6.0
ALT Linux SPT 7.0
ALT 8 SP
ALT 9
Astra Linux SE 1.5
Astra Linux SE 1.6
Astra Linux SE 1.7
Astra Linux SE 1.8
RED OS Murom 7.1
RED OS Murom 7.2
IBM DB2
VMware Vulnerabilities Advisory (VMSA)
VMware vCenter Patch Advisories
VMware ESXi Patch Advisories
VMware NSX Patches
VMware NSX Vulnerabilities
VMware Photon OS 1.0 Patches
VMware Photon OS 1.0 Vulnerabilities
VMware Photon OS 2.0 Patches
VMware Photon OS 2.0 Vulnerabilities
Cisco ASA
Cisco IOS/NX-OS Advisory
Cisco NX-OS Vulnerabilities
Check Point Gaia
Apache Tomcat Advisories
Apache Tomcat Server
Apache HTTP Server
Python
Node.js
RubyGems
Qt
Microsoft Security Bulletin
Microsoft Knowledge Base Article
Microsoft SharePoint
Microsoft SharePoint Foundation 2013
Microsoft SharePoint Server 2013
Microsoft SharePoint Server 2016
About OVALdb
User manual
Pricing
Contact us
OVAL Definitions
>
OVAL Definition Details
Id
oval:com.altx-soft.nix:def:138665
[Rus]
Version
3
Class
patch
ALTXid
334631
Language
English
Severity
Critical
Title
DLA-2278-2 -- squid3 regression update
Description
The update of squid3 released as DLA-2278-1 contained an incomplete fix for CVE-2019-12523 that prevented services which rely on the icap or ecap protocol to function properly. Updated squid3 packages are now available to correct this issue. In addition the patch for CVE-2019-12529 was improved to use more code from Debian's cryptographic nettle library.
Family
unix
Platform
Debian 9
Product
squid3
Reference
VENDOR: DLA-2278-2
VENDOR: DLA-2278-2
Id:
DLA-2278-2
Reference:
https://lists.debian.org/debian-lts-announce/2020/debian-lts-announce-202008/msg00022.html
CVE: CVE-2019-12523
CVE: CVE-2019-12523
Id:
CVE-2019-12523
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12523
Comment
: An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn't go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restricted HTTP servers, e.g., an attacker can connect to HTTP servers that only listen on localhost.
CVSSv2 Score:
6.4
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
NONE
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:N
CVSSv3 Score:
9.1
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References:
https://bugzilla.suse.com/show_bug.cgi?id=1156329 (CONFIRM)
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html (CONFIRM)
http://www.squid-cache.org/Advisories/SQUID-2019_8.txt (CONFIRM)
USN-4213-1 (UBUNTU)
DSA-4682 (DEBIAN)
[debian-lts-announce] 20200710 [SECURITY] [DLA 2278-1] squid3 security update (MLIST)
USN-4446-1 (UBUNTU)
FEDORA-2019-0b16cbdd0e ()
FEDORA-2019-9538783033 ()
CVE: CVE-2019-12529
CVE: CVE-2019-12529
Id:
CVE-2019-12529
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12529
Comment
: An issue was discovered in Squid 2.x through 2.7.STABLE9, 3.x through 3.5.28, and 4.x through 4.7. When Squid is configured to use Basic Authentication, the Proxy-Authorization header is parsed via uudecode. uudecode determines how many bytes will be decoded by iterating over the input and checking its table. The length is then used to start decoding the string. There are no checks to ensure that the length it calculates isn't greater than the input buffer. This leads to adjacent memory being decoded as well. An attacker would not be able to retrieve the decoded data unless the Squid maintainer had configured the display of usernames on error pages.
CVSSv2 Score:
4.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSSv3 Score:
5.9
Attack vector:
NETWORK
Attack complexity:
HIGH
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE:
125 (Out-of-bounds Read)
References:
http://www.squid-cache.org/Versions/v4/changesets/ (CONFIRM)
https://github.com/squid-cache/squid/commits/v4 (CONFIRM)
http://www.squid-cache.org/Versions/v4/changesets/squid-4-dd46b5417809647f561d8a5e0e74c3aacd235258.patch (CONFIRM)
USN-4065-1 (UBUNTU)
[debian-lts-announce] 20190720 [SECURITY] [DLA 1858-1] squid3 security update (MLIST)
USN-4065-2 (UBUNTU)
DSA-4507 (DEBIAN)
20190825 [SECURITY] [DSA 4507-1] squid security update (BUGTRAQ)
openSUSE-SU-2019:2541 (SUSE)
openSUSE-SU-2019:2540 (SUSE)
[debian-lts-announce] 20200710 [SECURITY] [DLA 2278-1] squid3 security update (MLIST)
FEDORA-2019-cb50bcc189 ()
Content available only for registered users!
ovaldb@altx-soft.com