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Description

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes A bad USB device is able to construct a service connection response message with target endpoint being ENDPOINT0 which is reserved for HTC_CTRL_RSVD_SVC and should not be modified to be used for any other services. Reject such service connection responses. Found by Linux Verification Center (linuxtesting.org) with Syzkaller.

PUBLISHED Reserved 2025-09-15 | Published 2025-09-15 | Updated 2025-09-15 | Assigner Linux

Product status

Default status
unaffected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before db8df00cd6d801b3abdb145201c2bdd1c665f585
affected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before 9e3031eea2d45918dc44cbfc6a6029e82882916f
affected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before 4dc3560561a08842b4a4c07ccc5a90e5067dbb5b
affected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before 1044187e7249073f719ebbf9e5ffb4f16f99e555
affected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before 95b4b940f0fb2873dcedad81699e869eb7581c85
affected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before 09740fa9827cfbaf23ecd041e602a426f99be888
affected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before 6a444dffb75238c47d2d852f12cf53f12ad2cba8
affected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before be2a546c30fe8d72efa032bee612363bb75314bd
affected

fb9987d0f748c983bb795a86f47522313f701a08 (git) before 061b0cb9327b80d7a0f63a33e7c3e2a91a71f142
affected

Default status
affected

2.6.35
affected

Any version before 2.6.35
unaffected

4.14.322 (semver)
unaffected

4.19.291 (semver)
unaffected

5.4.251 (semver)
unaffected

5.10.188 (semver)
unaffected

5.15.121 (semver)
unaffected

6.1.39 (semver)
unaffected

6.3.13 (semver)
unaffected

6.4.4 (semver)
unaffected

6.5 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/db8df00cd6d801b3abdb145201c2bdd1c665f585

git.kernel.org/...c/9e3031eea2d45918dc44cbfc6a6029e82882916f

git.kernel.org/...c/4dc3560561a08842b4a4c07ccc5a90e5067dbb5b

git.kernel.org/...c/1044187e7249073f719ebbf9e5ffb4f16f99e555

git.kernel.org/...c/95b4b940f0fb2873dcedad81699e869eb7581c85

git.kernel.org/...c/09740fa9827cfbaf23ecd041e602a426f99be888

git.kernel.org/...c/6a444dffb75238c47d2d852f12cf53f12ad2cba8

git.kernel.org/...c/be2a546c30fe8d72efa032bee612363bb75314bd

git.kernel.org/...c/061b0cb9327b80d7a0f63a33e7c3e2a91a71f142

cve.org (CVE-2023-53185)

nvd.nist.gov (CVE-2023-53185)

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