CVE-2023-3090

CVSS V2 None CVSS V3 None

Description

A heap out-of-bounds write vulnerability in the Linux Kernel ipvlan network driver can be exploited to achieve local privilege escalation. The out-of-bounds write is caused by missing skb->cb initialization in the ipvlan network driver. The vulnerability is reachable if CONFIG_IPVLAN is enabled. We recommend upgrading past commit 90cbed5247439a966b645b34eb0a2e037836ea8e.

Overview

CVE ID
CVE-2023-3090

Assigner
Google

Vulnerability Status
PUBLISHED

Published Version
2023-06-28T19:06:41.221Z

Last Modified Date
2023-06-28T19:16:26.617Z

Weakness Enumerations

CWE	URL
CWE-787	http://cwe.mitre.org/data/definitions/787.html

References

Reference URL	Reference Tags
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=90cbed5247439a966b645b34eb0a2e037836ea8e	patch
https://kernel.dance/90cbed5247439a966b645b34eb0a2e037836ea8e
https://www.debian.org/security/2023/dsa-5448
https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html
https://security.netapp.com/advisory/ntap-20230731-0002/
https://www.debian.org/security/2023/dsa-5480
http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html
http://packetstormsecurity.com/files/175072/Kernel-Live-Patch-Security-Notice-LSN-0098-1.html
https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2023-3090
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3090

History

Created	Old Value	New Value	Data Type	Notes
2024-06-24 21:03:40				Added to TrackCVE