CVE-2024-44969

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-44969
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.

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/7a7e60ed23d471a07dbbe72565d2992ee8244bbe Patch
https://git.kernel.org/stable/c/1ec5ea9e25f582fd6999393e2f2c3bf56f234e05 Patch
https://git.kernel.org/stable/c/a3e52a4c22c846858a6875e1c280030a3849e148 Patch
https://git.kernel.org/stable/c/a88a49473c94ccfd8dce1e766aacf3c627278463 Patch
https://git.kernel.org/stable/c/46f67233b011385d53cf14d272431755de3a7c79 Patch
https://git.kernel.org/stable/c/1e8b7fb427af6b2ddd54eff66a6b428a81c96633 Patch
https://git.kernel.org/stable/c/2429ea3b4330e3653b72b210a0d5f2a717359506 Patch
https://git.kernel.org/stable/c/bf365071ea92b9579d5a272679b74052a5643e35 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

03 Oct 2024, 17:38

Type Values Removed Values Added
CWE CWE-401
First Time Linux
Linux linux Kernel
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
References () https://git.kernel.org/stable/c/46f67233b011385d53cf14d272431755de3a7c79 - () https://git.kernel.org/stable/c/46f67233b011385d53cf14d272431755de3a7c79 - Patch
References () https://git.kernel.org/stable/c/a88a49473c94ccfd8dce1e766aacf3c627278463 - () https://git.kernel.org/stable/c/a88a49473c94ccfd8dce1e766aacf3c627278463 - Patch
References () https://git.kernel.org/stable/c/a3e52a4c22c846858a6875e1c280030a3849e148 - () https://git.kernel.org/stable/c/a3e52a4c22c846858a6875e1c280030a3849e148 - Patch
References () https://git.kernel.org/stable/c/7a7e60ed23d471a07dbbe72565d2992ee8244bbe - () https://git.kernel.org/stable/c/7a7e60ed23d471a07dbbe72565d2992ee8244bbe - Patch
References () https://git.kernel.org/stable/c/bf365071ea92b9579d5a272679b74052a5643e35 - () https://git.kernel.org/stable/c/bf365071ea92b9579d5a272679b74052a5643e35 - Patch
References () https://git.kernel.org/stable/c/2429ea3b4330e3653b72b210a0d5f2a717359506 - () https://git.kernel.org/stable/c/2429ea3b4330e3653b72b210a0d5f2a717359506 - Patch
References () https://git.kernel.org/stable/c/1e8b7fb427af6b2ddd54eff66a6b428a81c96633 - () https://git.kernel.org/stable/c/1e8b7fb427af6b2ddd54eff66a6b428a81c96633 - Patch
References () https://git.kernel.org/stable/c/1ec5ea9e25f582fd6999393e2f2c3bf56f234e05 - () https://git.kernel.org/stable/c/1ec5ea9e25f582fd6999393e2f2c3bf56f234e05 - Patch

04 Sep 2024, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-09-04 19:15

Updated : 2024-10-03 17:38

NVD link : CVE-2024-44969

Mitre link : CVE-2024-44969

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-401

Missing Release of Memory after Effective Lifetime