CVE - CVE-2021-47307

CVE-ID
CVE-2021-47307	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: cifs: prevent NULL deref in cifs_compose_mount_options() The optional @ref parameter might contain an NULL node_name, so prevent dereferencing it in cifs_compose_mount_options(). Addresses-Coverity: 1476408 ("Explicit null dereferenced")
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://git.kernel.org/stable/c/03313d1c3a2f086bb60920607ab79ac8f8578306 URL:https://git.kernel.org/stable/c/03313d1c3a2f086bb60920607ab79ac8f8578306 MISC:https://git.kernel.org/stable/c/ae3d181f4e912f51af7776ea165f199b16fc165d URL:https://git.kernel.org/stable/c/ae3d181f4e912f51af7776ea165f199b16fc165d MISC:https://git.kernel.org/stable/c/e58c162789becede894d3e94c0ce6695a2ef5796 URL:https://git.kernel.org/stable/c/e58c162789becede894d3e94c0ce6695a2ef5796 MISC:https://git.kernel.org/stable/c/f7d1fa65e74263d11f90ddd33b4d4cd905a93759 URL:https://git.kernel.org/stable/c/f7d1fa65e74263d11f90ddd33b4d4cd905a93759
Assigning CNA
kernel.org
Date Record Created
20240521	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 (20240521)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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