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MitreCVE-2024-23849

HistoryJan 23, 2024 - 9:15 a.m.

CVE-2024-23849

2024-01-2309:15:36

CWE-193

mitre

web.nvd.nist.gov

cve

2024

23849

linux kernel

rds

off-by-one error

security vulnerability

nvd

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.9

Confidence

High

EPSS

Percentile

5.1%

JSON

In rds_recv_track_latency in net/rds/af_rds.c in the Linux kernel through 6.7.1, there is an off-by-one error for an RDS_MSG_RX_DGRAM_TRACE_MAX comparison, resulting in out-of-bounds access.

Affected configurations

Nvd

Node

linuxlinux_kernelRange≤6.7.1

VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	*	cpe:2.3:o:linux:linux_kernel::::::::

References

bugzilla.suse.com/show_bug.cgi?id=1219127

git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=13e788deb7348cc88df34bed736c3b3b9927ea52

lists.debian.org/debian-lts-announce/2024/06/msg00017.html

lists.debian.org/debian-lts-announce/2024/06/msg00020.html

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7LSPIOMIJYTLZB6QKPQVVAYSUETUWKPF/

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LBVHM4LGMFIHBN4UBESYRFMYX3WUICV5/

lore.kernel.org/netdev/1705715319-19199-1-git-send-email-sharath.srinivasan%40oracle.com/

lore.kernel.org/netdev/CALGdzuoVdq-wtQ4Az9iottBqC5cv9ZhcE5q8N7LfYFvkRsOVcw%40mail.gmail.com

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.9

Confidence

High

EPSS

Percentile

5.1%

JSON

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