CVE-2026-23193: linux kernel from 3.1 (inclusive), before 5.10.250 (exclusive), from 5.11 (inclusive), before 5.15.200 (exclusive)…

Affected technology

linux kernel · from 3.1 (inclusive), before 5.10.250 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.200 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.163 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.124 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.70 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.10 (exclusive)
linux

linux kernel · 6.19 · update rc1
linux

linux kernel · 6.19 · update rc2
linux

linux kernel · 6.19 · update rc3
linux

linux kernel · 6.19 · update rc4
linux

linux kernel · 6.19 · update rc5
linux

linux kernel · 6.19 · update rc6
linux

Linux · e48354ce078c079996f89d715dfa44814b4eba01 to before 2b64015550a13bcc72910be0565548d9a754d46d, e48354ce078c079996f89d715dfa44814b4eba01 to before fd8b0900173307039d3a84644c2fee041a7ed4fb, e48354ce078c079996f89d715dfa44814b4eba01 to before d8dbdc146e9e9a976931b78715be2e91299049f9, e48354ce078c079996f89d715dfa44814b4eba01 to before 11ebafffce31efc6abeb28c509017976fc49f1ca, e48354ce078c079996f89d715dfa44814b4eba01 to before 41b86a9ec037bd3435d68dd3692f0891a207e7e7, e48354ce078c079996f89d715dfa44814b4eba01 to before 4530f4e4d0e6a207110b0ffed0c911bca43531a4, e48354ce078c079996f89d715dfa44814b4eba01 to before 84dc6037390b8607c5551047d3970336cb51ba9a
Linux

Linux · 3.1
Linux

Component: Not specified by the source
Function: calls
File: drivers/target/iscsi/iscsi_target_util.c

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · 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 8.8/10) rates confidentiality, integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.