CVE - CVE-2024-44969

CVE-ID
CVE-2024-44969	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: s390/sclp: Prevent release of buffer in I/O When a task waiting for completion of a Store Data operation is interrupted, an attempt is made to halt this operation. If this attempt fails due to a hardware or firmware problem, there is a chance that the SCLP facility might store data into buffers referenced by the original operation at a later time. Handle this situation by not releasing the referenced data buffers if the halt attempt fails. For current use cases, this might result in a leak of few pages of memory in case of a rare hardware/firmware malfunction.
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/1e8b7fb427af6b2ddd54eff66a6b428a81c96633 URL:https://git.kernel.org/stable/c/1e8b7fb427af6b2ddd54eff66a6b428a81c96633 MISC:https://git.kernel.org/stable/c/1ec5ea9e25f582fd6999393e2f2c3bf56f234e05 URL:https://git.kernel.org/stable/c/1ec5ea9e25f582fd6999393e2f2c3bf56f234e05 MISC:https://git.kernel.org/stable/c/2429ea3b4330e3653b72b210a0d5f2a717359506 URL:https://git.kernel.org/stable/c/2429ea3b4330e3653b72b210a0d5f2a717359506 MISC:https://git.kernel.org/stable/c/46f67233b011385d53cf14d272431755de3a7c79 URL:https://git.kernel.org/stable/c/46f67233b011385d53cf14d272431755de3a7c79 MISC:https://git.kernel.org/stable/c/7a7e60ed23d471a07dbbe72565d2992ee8244bbe URL:https://git.kernel.org/stable/c/7a7e60ed23d471a07dbbe72565d2992ee8244bbe MISC:https://git.kernel.org/stable/c/a3e52a4c22c846858a6875e1c280030a3849e148 URL:https://git.kernel.org/stable/c/a3e52a4c22c846858a6875e1c280030a3849e148 MISC:https://git.kernel.org/stable/c/a88a49473c94ccfd8dce1e766aacf3c627278463 URL:https://git.kernel.org/stable/c/a88a49473c94ccfd8dce1e766aacf3c627278463 MISC:https://git.kernel.org/stable/c/bf365071ea92b9579d5a272679b74052a5643e35 URL:https://git.kernel.org/stable/c/bf365071ea92b9579d5a272679b74052a5643e35
Assigning CNA
kernel.org
Date Record Created
20240821	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 (20240821)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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