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Description

In the Linux kernel, the following vulnerability has been resolved: PCI: mt7621: Add sentinel to quirks table Current driver is missing a sentinel in the struct soc_device_attribute array, which causes an oops when assessed by the soc_device_match(mt7621_pcie_quirks_match) call. This was only exposed once the CONFIG_SOC_MT7621 mt7621 soc_dev_attr was fixed to register the SOC as a device, in: commit 7c18b64bba3b ("mips: ralink: mt7621: do not use kzalloc too early") Fix it by adding the required sentinel.

PUBLISHED Reserved 2024-08-22 | Published 2024-10-21 | Updated 2025-05-04 | Assigner Linux

Product status

Default status
unaffected

b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f (git) before 3e9c395ef2d52975b2c2894d2da09d6db2958bc6
affected

b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f (git) before cb7323ece786f243f6d6ccf2e5b2b27b736bdc04
affected

b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f (git) before a4997bae1b5b012c8a6e2643e26578a7bc2cae36
affected

b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f (git) before 19098934f910b4d47cb30251dd39ffa57bef9523
affected

21fd877300b01d25c5807c327848fdc7c813cf0e (git)
affected

Default status
affected

5.5
affected

Any version before 5.5
unaffected

5.15.86 (semver)
unaffected

6.0.15 (semver)
unaffected

6.1.1 (semver)
unaffected

6.2 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/3e9c395ef2d52975b2c2894d2da09d6db2958bc6

git.kernel.org/...c/cb7323ece786f243f6d6ccf2e5b2b27b736bdc04

git.kernel.org/...c/a4997bae1b5b012c8a6e2643e26578a7bc2cae36

git.kernel.org/...c/19098934f910b4d47cb30251dd39ffa57bef9523

cve.org (CVE-2022-48952)

nvd.nist.gov (CVE-2022-48952)