CVE-2025-37809None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Fix NULL pointer access Concurrent calls to typec_partner_unlink_device can lead to a NULL pointer dereference. This patch adds a mutex to protect U…
▾ 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:
usb: typec: class: Fix NULL pointer access
Concurrent calls to typec_partner_unlink_device can lead to a NULL pointer dereference. This patch adds a mutex to protect USB device pointers and prevent this issue. The same mutex protects both the device pointers and the partner device registration.
Linux >= 59de2a56d127890cc610f3896d5fc31887c54ac2 < de7c24febd21413ea8f49f61b36338b676c02852Linux >= 59de2a56d127890cc610f3896d5fc31887c54ac2 < 1fdde62411fe65640e69bc55ea027d5b7b2f0093Linux >= 59de2a56d127890cc610f3896d5fc31887c54ac2 < ec27386de23a511008c53aa2f3434ad180a3ca9aLinux 6.7Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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