CVE-2023-46847

CVE Details

Release Date:

2023-10-19

Description

Squid is vulnerable to a Denial of Service, where a remote attacker can perform buffer overflow attack by writing up to 2 MB of arbitrary data to heap memory when Squid is configured to accept HTTP Digest Authentication.

See more information about CVE-2023-46847 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	8.6	Base Metrics:	AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	Low
Integrity Impact:	Low	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (squid)	ELSA-2023-6884	2024-01-12
Oracle Linux version 6 (squid34)	ELSA-2023-6882	2024-01-12
Oracle Linux version 7 (squid)	ELSA-2023-6805	2023-11-08
Oracle Linux version 8 (libecap)	ELSA-2023-6267	2023-11-07
Oracle Linux version 8 (libecap)	ELSA-2023-7213	2023-11-22
Oracle Linux version 8 (squid)	ELSA-2023-6267	2023-11-07
Oracle Linux version 8 (squid)	ELSA-2023-7213	2023-11-22
Oracle Linux version 9 (squid)	ELSA-2023-6266	2023-11-03
Oracle Linux version 9 (squid)	ELSA-2023-6748	2023-11-16

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team