CVE-2024-26790 — Improper Locking in Linux
Severity
5.5MEDIUMNVD
OSV7.8OSV7.0OSV6.5
EPSS
0.0%
top 99.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedApr 4
Latest updateAug 14
Description
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: fsl-qdma: fix SoC may hang on 16 byte unaligned read
There is chip (ls1028a) errata:
The SoC may hang on 16 byte unaligned read transactions by QDMA.
Unaligned read transactions initiated by QDMA may stall in the NOC
(Network On-Chip), causing a deadlock condition. Stalled transactions will
trigger completion timeouts in PCIe controller.
Workaround:
Enable prefetch by setting the source descriptor prefetchable bi…
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6
Affected Packages5 packages
▶CVEListV5linux/linuxb092529e0aa09829a6404424ce167bf3ce3235e2 — 518d78b4fac68cac29a263554d7f3b19da99d0da+7
Also affects: Debian Linux 10.0
Patches
🔴Vulnerability Details
19📋Vendor Advisories
19💬Community
1Bugzilla
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