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LinuxVULNRICHMENT:CVE-2021-47210HistoryApr 10, 2024 - 7:01 p.m.
CVE-2021-47210 usb: typec: tipd: Remove WARN_ON in tps6598x_block_read
2024-04-1019:01:52
Linux
github.com
1
linux kernel
vulnerability
usb typec
tipd
tps6598x_block_read
error handling
panic-on-warn
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read
Calling tps6598x_block_read with a higher than allowed len can be
handled by just returning an error. There’s no need to crash systems
with panic-on-warn enabled.
References
git.kernel.org/stable/c/2a897d384513ba7f7ef05611338b9a6ec6aeac00
git.kernel.org/stable/c/2c71811c963b6c310a29455d521d31a7ea6c5b5e
git.kernel.org/stable/c/30dcfcda8992dc42f18e7d35b6a1fa72372d382d
git.kernel.org/stable/c/b7a0a63f3fed57d413bb857de164ea9c3984bc4e
git.kernel.org/stable/c/eff8b7628410cb2eb562ca0d5d1f12e27063733e
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openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:1641-1)
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SUSE SLES15 Security Update : kernel (SUSE-SU-2024:1641-1)
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EulerOS Virtualization 2.10.0 : kernel (EulerOS-SA-2024-2120)
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AI Score
6.6
Confidence
Low
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
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