CVE - CVE-2023-2513

CVE-ID
CVE-2023-2513	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A use-after-free vulnerability was found in the Linux kernel's ext4 filesystem in the way it handled the extra inode size for extended attributes. This flaw could allow a privileged local user to cause a system crash or other undefined behaviors.
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:https://bugzilla.redhat.com/show_bug.cgi?id=2193097 URL:https://bugzilla.redhat.com/show_bug.cgi?id=2193097 MISC:https://github.com/torvalds/linux/commit/67d7d8ad99be URL:https://github.com/torvalds/linux/commit/67d7d8ad99be MISC:https://lore.kernel.org/all/20220616021358.2504451-1-libaokun1@huawei.com/ URL:https://lore.kernel.org/all/20220616021358.2504451-1-libaokun1@huawei.com/
Assigning CNA
Red Hat, Inc.
Date Record Created
20230504	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 (20230504)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)