CVE-2024-56712: linux kernel from 4.20 (inclusive), before 6.12.7 (exclusive), 6.13 · update rc1, 6.13 · update rc2 (+1 more affected…

Affected technology

linux kernel · from 4.20 (inclusive), before 6.12.7 (exclusive)
linux

linux kernel · 6.13 · update rc1
linux

linux kernel · 6.13 · update rc2
linux

linux kernel · 6.13 · update rc3
linux

Linux · fbb0de795078190a9834b3409e4b009cfb18a6d4 to before e469922fbdf6ad729e5dc8d49289b5036a0ecdf8, fbb0de795078190a9834b3409e4b009cfb18a6d4 to before c9fc8428d4255c2128da9c4d5cd92e554d0150cf, fbb0de795078190a9834b3409e4b009cfb18a6d4 to before f49856f525acd5bef52ae28b7da2e001bbe7439e
Linux

Linux · 4.20
Linux

Component: Not specified by the source
File: drivers/dma-buf/udmabuf.c

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

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

What an attacker can do

NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. Source advisory’s CVSS 3.1 assessment (base score 3.3/10) rates confidentiality and integrity impact as none; availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.