CVE-2026-74505None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: Fix UAF at error handling during probe Although 6fire driver had a few fixes for dealing with the early error handling during the probe phase, it forgot a…
▾ 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 6.
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:
ALSA: 6fire: Fix UAF at error handling during probe
Although 6fire driver had a few fixes for dealing with the early error handling during the probe phase, it forgot a pending URB before freeing the resources, which may lead to a UAF.
This patch addresses it by doing the almost same cleanup procedure like the normal disconnect phase at the error path.
Linux >= c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 < d41bfea14ee6e063a953f6e72046088737c4e66cLinux >= c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 < 8b7ecb2446845fa8d1f1ce9aac6307caac50cfd5Linux >= c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 < a0bb5b9d39e54888385dc399c899223299201fe6Linux >= c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 < 49bc7741cd2761c703a292dc69245041ae8a67bdLinux >= c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 < 2de734dcbb210bd59983e13d36988acbcc122194Linux >= c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 < 11e2953d9f4c7c3d2af94a889c2d805c537d633fLinux >= c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 < 630c8d6a93cbd9b2a207f1a67ef1fd21af098b0cLinux >= c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 < a54bf16965f896415c3337bc4fbb40fb11941d99Linux 2.6.39Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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