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CVE-2024-43832 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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Hyperlink Resource
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

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-43832
NVD Published Date:
08/17/2024
NVD Last Modified:
08/19/2024
Source:
kernel.org