CVE-2019-12528

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 04-02-2020 10:15

Last modified: - 26-04-2022 10:00

Total changes: - 5

Description

An issue was discovered in Squid before 4.10. It allows a crafted FTP server to trigger disclosure of sensitive information from heap memory, such as information associated with other users' sessions or non-Squid processes.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Low

Attack complexity

Network

Attack vector

None

Availability

High

Confidentiality

None

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

7.5

Base score

3.9

3.6

Exploitability score

Impact score

Verification logic

vendor=squid-cache AND product=squid AND versionEndExcluding=4.10

vendor=fedoraproject AND product=fedora AND version=30

vendor=fedoraproject AND product=fedora AND version=31

vendor=Debian AND product=debian_linux AND version=9.0

vendor=Debian AND product=debian_linux AND version=10.0

vendor=opensuse AND product=leap AND version=15.1

vendor=canonical AND product=ubuntu_linux AND version=16.04 AND software_edition=esm

vendor=canonical AND product=ubuntu_linux AND version=18.04 AND software_edition=lts

vendor=canonical AND product=ubuntu_linux AND version=19.10

Reference

http://www.squid-cache.org/Advisories/SQUID-2020_2.txt
USN-4289-1-Third Party Advisory
openSUSE-SU-2020:0307-Mailing List, Third Party Advisory
GLSA-202003-34-Third Party Advisory
FEDORA-2020-ab8e7463ab-Mailing List, Third Party Advisory
FEDORA-2020-790296a8f4-Mailing List, Third Party Advisory
openSUSE-SU-2020:0606-Mailing List, Third Party Advisory
DSA-4682-Third Party Advisory
openSUSE-SU-2020:0623-Mailing List, Third Party Advisory
[debian-lts-announce] 20200710 [SECURITY] [DLA 2278-1] squid3 security update-Mailing List, Third Party Advisory

Keywords

CVE-2019-12528

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2019-12528

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures