NVD – CVE-2023-46847

975825pwpadmin -
April 14, 2026
Cyber Attacks




CVE-2023-46847
Detail




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.

Metrics

 







NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.

CVSS 4.0 Severity and Vector Strings:

References to Advisories, Solutions, and Tools


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URL Source(s) Tag(s)

https://access.redhat.com/errata/RHSA-2023:6266 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6267 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6268 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6748 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6801 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6803 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6804 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6805 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6810 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6882 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:6884 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:7213 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:7576 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/errata/RHSA-2023:7578 		CVE, Inc., Red Hat

Third Party Advisory 

https://access.redhat.com/security/cve/CVE-2023-46847 		CVE, Inc., Red Hat

Third Party Advisory 

https://bugzilla.redhat.com/show_bug.cgi?id=2245916 		CVE, Inc., Red Hat

Issue Tracking 

Third Party Advisory 

https://github.com/squid-cache/squid/security/advisories/GHSA-phqj-m8gv-cq4g 		CVE, Inc., Red Hat

Vendor Advisory 

https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html 		CVE

https://security.netapp.com/advisory/ntap-20231130-0002/ 		CVE

Weakness Enumeration









CWE-ID CWE Name Source

CWE-120
Buffer Copy without Checking Size of Input (‘Classic Buffer Overflow’)

cwe source acceptance level

NIST  








Red Hat, Inc.  

Change History

15 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-46847
NVD
Published Date:
11/03/2023
NVD
Last Modified:
11/21/2024

Source:
Red Hat, Inc.




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