CVE-2023-53643: linux kernel from 6.1 (inclusive), before 6.1.18 (exclusive), from 6.2 (inclusive), before 6.2.5 (exclusive); +1 more…

Affected technology

linux kernel · from 6.1 (inclusive), before 6.1.18 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.2.5 (exclusive)
linux

Linux · 02c57a82c0081141abc19150beab48ef47f97f18 to before fe2d9e54165dadaa0d0cc3355c0be9c3e129fa0d, 02c57a82c0081141abc19150beab48ef47f97f18 to before d82f762db4776fa11de88018f0f5de2d5db72a72, 02c57a82c0081141abc19150beab48ef47f97f18 to before 76d54bf20cdcc1ed7569a89885e09636e9a8d71d
Linux

Linux · 6.1
Linux

Component: Not specified by the source
File: drivers/nvme/host/tcp.c

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.