CVE-2022-47943
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.1epss 3.5%
probabilidad de explotación
3.5%top 11% de las CVE
explotación observada
noninguna fuente lo reporta
An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. There is an out-of-bounds read and OOPS for SMB2_WRITE, when there is a large length in the zero DataOffset case.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Productos afectados
n/a · n/aReferencias
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.2https://github.com/torvalds/linux/commit/ac60778b87e45576d7bfdbd6f53df902654e6f09https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ac60778b87e45576d7bfdbd6f53df902654e6f09https://security.netapp.com/advisory/ntap-20230216-0006/https://www.zerodayinitiative.com/advisories/ZDI-22-1691/http://www.openwall.com/lists/oss-security/2022/12/23/10