Vulnerability Details : CVE-2021-47210
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.
Products affected by CVE-2021-47210
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-47210
0.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 1 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-47210
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST | 2025-03-27 |
CWE ids for CVE-2021-47210
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-47210
-
https://git.kernel.org/stable/c/30dcfcda8992dc42f18e7d35b6a1fa72372d382d
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/b7a0a63f3fed57d413bb857de164ea9c3984bc4e
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/eff8b7628410cb2eb562ca0d5d1f12e27063733e
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/2a897d384513ba7f7ef05611338b9a6ec6aeac00
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/2c71811c963b6c310a29455d521d31a7ea6c5b5e
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read - kernel/git/stable/linux.git - Linux kernel stable treePatch
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