CVE - CVE-2023-4813

CVE-ID
CVE-2023-4813	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A flaw was found in glibc. In an uncommon situation, the gaih_inet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with SUCCESS=continue or SUCCESS=merge.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:RHBZ#2237798 URL:https://bugzilla.redhat.com/show_bug.cgi?id=2237798 MISC:RHSA-2023:5453 URL:https://access.redhat.com/errata/RHSA-2023:5453 MISC:RHSA-2023:5455 URL:https://access.redhat.com/errata/RHSA-2023:5455 MISC:RHSA-2023:7409 URL:https://access.redhat.com/errata/RHSA-2023:7409 MISC:https://access.redhat.com/security/cve/CVE-2023-4813 URL:https://access.redhat.com/security/cve/CVE-2023-4813
Assigning CNA
Red Hat, Inc.
Date Record Created
20230907	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20230907)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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