01 Record

CVE-2024-42145

IB/core: Implement a limit on UMAD receive List

HighPUBLISHEDCNA: Linux

CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

View raw JSON

02 Description

IB/core: Implement a limit on UMAD receive List

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.87% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 58.4% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2024-07-30 07:46Z2 YR AGO

Last updated

2026-08-05 11:35Z2 MO AGO

Reserved

2024-07-29

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

CWE-770Allocation of Resources Without Limits or ThrottlingBase

Data version

5.2

Document digest

6bf3ef600c020cdb764fb32fb0f97ad8e790e85d908cd5e3a18ccde9620015d2

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 1288cf1cceb0e6df276e182f5412370fb4169bcb, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < b4913702419d064ec4c4bbf7270643c95cc89a1b, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 62349fbf86b5e13b02721bdadf98c29afd1e7b5f, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < d73cb8862e4d6760ccc94d3b57b9ef6271400607, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 63d202d948bb6d3a28cd8e8b96b160fa53e18baa, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < b8c5f635997f49c625178d1a0cb32a80ed33abe6, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a6627fba793cc75b7365d9504a0095fb2902dda4, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < ca0b44e20a6f3032224599f02e7c8fb49525c894, 2.6.12—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/1288cf1cceb0e6df276e182f5412370fb4169bcb
git.kernel.orghttps://git.kernel.org/stable/c/b4913702419d064ec4c4bbf7270643c95cc89a1b
git.kernel.orghttps://git.kernel.org/stable/c/62349fbf86b5e13b02721bdadf98c29afd1e7b5f
git.kernel.orghttps://git.kernel.org/stable/c/d73cb8862e4d6760ccc94d3b57b9ef6271400607
git.kernel.orghttps://git.kernel.org/stable/c/63d202d948bb6d3a28cd8e8b96b160fa53e18baa
git.kernel.orghttps://git.kernel.org/stable/c/b8c5f635997f49c625178d1a0cb32a80ed33abe6
git.kernel.orghttps://git.kernel.org/stable/c/a6627fba793cc75b7365d9504a0095fb2902dda4
git.kernel.orghttps://git.kernel.org/stable/c/ca0b44e20a6f3032224599f02e7c8fb49525c894
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.98-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.9.9-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.9.9-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.