PT-2023-3339 · Linux+8 · Linux Kernel+8
Zhang Zhengming
·
Publicado
2023-04-19
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Atualizado
2025-03-11
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CVE-2023-3268
CVSS v3.1
7.1
Alta
| Vetor | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A memory access flaw was found in the Linux kernel, specifically in the relayfs, related to incorrect calculation of the start position for reading in the
relay file read start pos() function in kernel/relay.c. This issue could allow a local attacker to crash the system or leak internal kernel information.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Out of bounds Read
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Almalinux
Astra Linux
Centos
Linuxmint
Linux Kernel
Red Hat
Suse
Ubuntu