5.5

CVE-2024-35988

riscv: Fix TASK_SIZE on 64-bit NOMMU

In the Linux kernel, the following vulnerability has been resolved:

riscv: Fix TASK_SIZE on 64-bit NOMMU

On NOMMU, userspace memory can come from anywhere in physical RAM. The
current definition of TASK_SIZE is wrong if any RAM exists above 4G,
causing spurious failures in the userspace access routines.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.216
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.158
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.90
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.30
Linux ≫ Linux Kernel Version >= 6.7 < 6.8.9
Linux ≫ Linux Kernel Version6.9 Updaterc1
Linux ≫ Linux Kernel Version6.9 Updaterc2
Linux ≫ Linux Kernel Version6.9 Updaterc3
Linux ≫ Linux Kernel Version6.9 Updaterc4
Linux ≫ Linux Kernel Version6.9 Updaterc5
Debian ≫ Debian Linux Version10.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.113
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
Third Party Advisory
Mailing List
https://git.kernel.org/stable/c/04bf2e5f95c1a52e28a7567a507f926efe31c3b6
Patch
https://git.kernel.org/stable/c/4201b8c8f2c32af321fb50867e68ac6c1cbed4be
Patch
https://git.kernel.org/stable/c/52e8a42b11078d2aad4b9ba96503d77c7299168b
Patch
https://git.kernel.org/stable/c/6065e736f82c817c9a597a31ee67f0ce4628e948
Patch
https://git.kernel.org/stable/c/a0f0dbbb1bc49fa0de18e92c36492ff6d804cdaa
Patch
https://git.kernel.org/stable/c/efdcfa554b6eb228943ef1dd4d023c606be647d2
Patch
https://cert-portal.siemens.com/productcert/html/ssa-265688.html