CVE - CVE-2024-49877

CVE-ID
CVE-2024-49877	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: ocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate When doing cleanup, if flags without OCFS2_BH_READAHEAD, it may trigger NULL pointer dereference in the following ocfs2_set_buffer_uptodate() if bh is NULL.
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/01cb2e751cc61ade454c9bc1aaa2eac1f8197112 URL:https://git.kernel.org/stable/c/01cb2e751cc61ade454c9bc1aaa2eac1f8197112 MISC:https://git.kernel.org/stable/c/190d98bcd61117a78fe185222d162180f061a6ca URL:https://git.kernel.org/stable/c/190d98bcd61117a78fe185222d162180f061a6ca MISC:https://git.kernel.org/stable/c/33b525cef4cff49e216e4133cc48452e11c0391e URL:https://git.kernel.org/stable/c/33b525cef4cff49e216e4133cc48452e11c0391e MISC:https://git.kernel.org/stable/c/46b1edf0536a5291a8ad2337f88c926214b209d9 URL:https://git.kernel.org/stable/c/46b1edf0536a5291a8ad2337f88c926214b209d9 MISC:https://git.kernel.org/stable/c/4846e72ab5a0726e49ad4188b9d9df091ae78c64 URL:https://git.kernel.org/stable/c/4846e72ab5a0726e49ad4188b9d9df091ae78c64 MISC:https://git.kernel.org/stable/c/61b84013e560382cbe7dd56758be3154d43a3988 URL:https://git.kernel.org/stable/c/61b84013e560382cbe7dd56758be3154d43a3988 MISC:https://git.kernel.org/stable/c/d52c5652e7dcb7a0648bbb8642cc3e617070ab49 URL:https://git.kernel.org/stable/c/d52c5652e7dcb7a0648bbb8642cc3e617070ab49 MISC:https://git.kernel.org/stable/c/df944dc46d06af65a75191183d52be017e6b9dbe URL:https://git.kernel.org/stable/c/df944dc46d06af65a75191183d52be017e6b9dbe MISC:https://git.kernel.org/stable/c/e68c8323355e8cedfbe0bec7d5a39009f61640b6 URL:https://git.kernel.org/stable/c/e68c8323355e8cedfbe0bec7d5a39009f61640b6
Assigning CNA
kernel.org
Date Record Created
20241021	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 (20241021)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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