CVE-2023-46848

2023-11-0308:15:08

Debian Security Bug Tracker

security-tracker.debian.org

squid

cve-2023-46848

dos

vulnerability

ftp

http

remote attacker

unix

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

8.3 High

AI Score

Confidence

High

0.014 Low

EPSS

Percentile

86.2%

JSON

Squid is vulnerable to Denial of Service, where a remote attacker can perform DoS by sending ftp:// URLs in HTTP Request messages or constructing ftp:// URLs from FTP Native input.

OSVersionArchitecturePackageVersionFilename
Debian12allsquid< 5.7-2+deb12u1squid_5.7-2+deb12u1_all.deb
Debian11allsquid< 4.13-10+deb11u2squid_4.13-10+deb11u2_all.deb
Debian10allsquid< 4.6-1+deb10u7squid_4.6-1+deb10u7_all.deb
Debian999allsquid< 6.5-1squid_6.5-1_all.deb
Debian13allsquid< 6.5-1squid_6.5-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	squid	< 5.7-2+deb12u1	squid_5.7-2+deb12u1_all.deb
Debian	11	all	squid	< 4.13-10+deb11u2	squid_4.13-10+deb11u2_all.deb
Debian	10	all	squid	< 4.6-1+deb10u7	squid_4.6-1+deb10u7_all.deb
Debian	999	all	squid	< 6.5-1	squid_6.5-1_all.deb
Debian	13	all	squid	< 6.5-1	squid_6.5-1_all.deb