CVE-2023-53185None▾ SunlitIn 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 ENDPO…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
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.
Linux >= fb9987d0f748c983bb795a86f47522313f701a08 < db8df00cd6d801b3abdb145201c2bdd1c665f585Linux >= fb9987d0f748c983bb795a86f47522313f701a08 < 9e3031eea2d45918dc44cbfc6a6029e82882916fLinux >= fb9987d0f748c983bb795a86f47522313f701a08 < 4dc3560561a08842b4a4c07ccc5a90e5067dbb5bLinux >= fb9987d0f748c983bb795a86f47522313f701a08 < 1044187e7249073f719ebbf9e5ffb4f16f99e555Linux >= fb9987d0f748c983bb795a86f47522313f701a08 < 95b4b940f0fb2873dcedad81699e869eb7581c85Linux >= fb9987d0f748c983bb795a86f47522313f701a08 < 09740fa9827cfbaf23ecd041e602a426f99be888Linux >= fb9987d0f748c983bb795a86f47522313f701a08 < 6a444dffb75238c47d2d852f12cf53f12ad2cba8Linux >= fb9987d0f748c983bb795a86f47522313f701a08 < be2a546c30fe8d72efa032bee612363bb75314bdLinux >= fb9987d0f748c983bb795a86f47522313f701a08 < 061b0cb9327b80d7a0f63a33e7c3e2a91a71f142Linux 2.6.35Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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