CVE-2024-44969

UNKNOWN 0.0

s390/sclp: Prevent release of buffer in I/O

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

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.

Vendor	linux
Product	linux
Ecosystems	Linux Kernel
Industries	Technology
Published	Sep 4, 2024
Last Updated	May 11, 2026

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Affected Versions

Linux / Linux

66aec647216f129b8560dba738303a8486481c53 < 7a7e60ed23d471a07dbbe72565d2992ee8244bbe 66aec647216f129b8560dba738303a8486481c53 < 1ec5ea9e25f582fd6999393e2f2c3bf56f234e05 66aec647216f129b8560dba738303a8486481c53 < a3e52a4c22c846858a6875e1c280030a3849e148 66aec647216f129b8560dba738303a8486481c53 < a88a49473c94ccfd8dce1e766aacf3c627278463 66aec647216f129b8560dba738303a8486481c53 < 46f67233b011385d53cf14d272431755de3a7c79 66aec647216f129b8560dba738303a8486481c53 < 1e8b7fb427af6b2ddd54eff66a6b428a81c96633 66aec647216f129b8560dba738303a8486481c53 < 2429ea3b4330e3653b72b210a0d5f2a717359506 66aec647216f129b8560dba738303a8486481c53 < bf365071ea92b9579d5a272679b74052a5643e35

Linux / Linux

4.17

References

NVD ↗ CVE.org ↗ EPSS Data ↗