CVE-2025-39758: linux kernel from 6.5 (inclusive), before 6.6.103 (exclusive), from 6.7 (inclusive), before 6.12.43 (exclusive), from…

Affected technology

linux kernel · from 6.5 (inclusive), before 6.6.103 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.43 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.15.11 (exclusive)
linux

linux kernel · from 6.16 (inclusive), before 6.16.2 (exclusive)
linux

Linux · a19a58ab12695abb91a4e8ecf62cc0bc5badefbe to before b47c4b7cb78b6382c6d1af0bfc0d8218e4f445cc, c2ff29e99a764769eb2ce3a1a5585013633ee9a6 to before 5661fdd218c2799001b88c17acd19f4395e4488e, c2ff29e99a764769eb2ce3a1a5585013633ee9a6 to before 673cf582fd788af12cdacfb62a6a593083542481, c2ff29e99a764769eb2ce3a1a5585013633ee9a6 to before 42ebc16d9d2563f1a1ce0f05b643ee68d54fabf8, c2ff29e99a764769eb2ce3a1a5585013633ee9a6 to before edf82bc8150570167a33a7d54627d66614cbf841, c2ff29e99a764769eb2ce3a1a5585013633ee9a6 to before c18646248fed07683d4cee8a8af933fc4fe83c0d
Linux

Linux · 6.5
Linux

Component: Not specified by the source
File: drivers/infiniband/sw/siw/siw_qp_tx.c

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No 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 9.8/10) 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.