CVE-2023-46848

CWE-6817 documents7 sources
Severity
7.5HIGH
EPSS
10.4%
top 6.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Squid-cache SquidRedhat Enterprise LinuxRedhat Enterprise Linux EUS+2 more
Timeline
PublishedNov 3
Latest updateNov 21

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:HExploitability: 3.9 | Impact: 4.0

Affected Packages2 packages

▶NVDsquid-cache/squid5.0.3 — 6.4
▶Debiansquid< 5.7-2+deb12u1+2

Also affects: Enterprise Linux 9.0, 9.2

🔴Vulnerability Details

2
OSV
CVE-2023-46848: 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:↗2023-11-03
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CVEList
Squid: denial of service in ftp↗2023-11-03
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📋Vendor Advisories

4
Ubuntu
Squid vulnerabilities↗2023-11-21
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Red Hat
squid: denial of Service in FTP↗2023-10-19
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Oracle
Oracle Oracle Communications Risk Matrix: Policy (GNU Libtasn1) — CVE-2021-46848↗2023-04-15
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Debian
CVE-2023-46848: squid - Squid is vulnerable to Denial of Service, where a remote attacker can perform D...↗2023
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