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Ubuntu: (CVE-2021-47210): linux vulnerability

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Ubuntu: (CVE-2021-47210): linux vulnerability

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/10/2024
Created
11/21/2024
Added
11/19/2024
Modified
02/11/2025

Description

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.

Solution(s)

  • ubuntu-upgrade-linux
  • ubuntu-upgrade-linux-aws
  • ubuntu-upgrade-linux-aws-5-4
  • ubuntu-upgrade-linux-aws-fips
  • ubuntu-upgrade-linux-azure
  • ubuntu-upgrade-linux-azure-5-4
  • ubuntu-upgrade-linux-azure-fips
  • ubuntu-upgrade-linux-bluefield
  • ubuntu-upgrade-linux-fips
  • ubuntu-upgrade-linux-gcp
  • ubuntu-upgrade-linux-gcp-5-4
  • ubuntu-upgrade-linux-gcp-fips
  • ubuntu-upgrade-linux-gkeop
  • ubuntu-upgrade-linux-hwe-5-4
  • ubuntu-upgrade-linux-ibm
  • ubuntu-upgrade-linux-ibm-5-4
  • ubuntu-upgrade-linux-kvm
  • ubuntu-upgrade-linux-oracle
  • ubuntu-upgrade-linux-oracle-5-4
  • ubuntu-upgrade-linux-raspi
  • ubuntu-upgrade-linux-raspi-5-4

References

  • https://attackerkb.com/topics/cve-2021-47210
  • CVE - 2021-47210
  • https://git.kernel.org/linus/b7a0a63f3fed57d413bb857de164ea9c3984bc4e
  • https://git.kernel.org/stable/c/2a897d384513ba7f7ef05611338b9a6ec6aeac00
  • https://git.kernel.org/stable/c/2c71811c963b6c310a29455d521d31a7ea6c5b5e
  • https://git.kernel.org/stable/c/30dcfcda8992dc42f18e7d35b6a1fa72372d382d
  • https://git.kernel.org/stable/c/b7a0a63f3fed57d413bb857de164ea9c3984bc4e
  • https://git.kernel.org/stable/c/eff8b7628410cb2eb562ca0d5d1f12e27063733e
  • https://www.cve.org/CVERecord?id=CVE-2021-47210
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