CVE-2024-43832

Aug. 19, 2024, 12:59 p.m.

None
No Score

Description

In the Linux kernel, the following vulnerability has been resolved: s390/uv: Don't call folio_wait_writeback() without a folio reference folio_wait_writeback() requires that no spinlocks are held and that a folio reference is held, as documented. After we dropped the PTL, the folio could get freed concurrently. So grab a temporary reference.

Product(s) Impacted

Product Versions
Linux kernel
  • []

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/1a1eb2f3fc453dcd52726d13e863938561489cb7
https://git.kernel.org/stable/c/3f29f6537f54d74e64bac0a390fb2e26da25800d
https://git.kernel.org/stable/c/8736604ef53359a718c246087cd21dcec232d2fb
https://git.kernel.org/stable/c/b21aba72aadd94bdac275deab021fc84d6c72b16

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-08-17
CVE-2024-43832

Timeline

Published: Aug. 17, 2024, 10:15 a.m.
Last Modified: Aug. 19, 2024, 12:59 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.