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Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package kernel-devel-rt  (opens in a new tab)

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EPSS
5.19% (92nd percentile)

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  • Snyk IDSNYK-SLES151-KERNELDEVELRT-2707340
  • published14 Apr 2022
  • disclosed4 Sept 2020
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Introduced: 4 Sep 2020

CVE-2020-13143  (opens in a new tab)
CWE-125  (opens in a new tab)

Amendment

The SLES security team deemed this advisory irrelevant for SLES:15.1.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-devel-rt package and not the kernel-devel-rt package as distributed by SLES.

gadget_dev_desc_UDC_store in drivers/usb/gadget/configfs.c in the Linux kernel 3.16 through 5.6.13 relies on kstrdup without considering the possibility of an internal '\0' value, which allows attackers to trigger an out-of-bounds read, aka CID-15753588bcd4.

References