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CVE-2022-49025

HIGH

7.8

Beschreibung

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix use-after-free when reverting termination table When having multiple dests with termination tables and second one or afterwards fails the driver reverts usage of term tables but doesn't reset the assignment in attr->dests[num_vport_dests].termtbl which case a use-after-free when releasing the rule. Fix by resetting the assignment of termtbl to null.

CVE Details

CVSS v3.1 Bewertung7.8

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorLOCAL

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht10/21/2024

Zuletzt geandert10/24/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

linux:linux_kernel

Schwachen (CWE)

CWE-416

Referenzen

https://git.kernel.org/stable/c/0a2d73a77060c3cbdc6e801cd5d979d674cd404b(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/0d2f9d95d9fbe993f3c4bafb87d59897b0325aff(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/372eb550faa0757349040fd43f59483cbfdb2c0b(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/52c795af04441d76f565c4634f893e5b553df2ae(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/e6d2d26a49c3a9cd46b232975e45236304810904(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

IOC Korrelationen

Keine Korrelationen erfasst

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