01 Record

CVE-2024-26859

net/bnx2x: Prevent access to a freed page in page_pool

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

net/bnx2x: Prevent access to a freed page in page_pool

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

0.18% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 8.0% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Low. 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

2024-04-17 10:27Z2 YR AGO

Last updated

2026-05-12 11:49Z3 MO AGO

Reserved

2024-02-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class

Data version

5.2

Document digest

a81c5f9e9ea7ec3899b92982c597e9239d9a3240130025f4e50da907e85f79ab

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux4cace675d687ebd2d813e90af80ff87ee85202f9 to < 7bcc090c81116c66936a7415f2c6b1483a4bcfd9, 4cace675d687ebd2d813e90af80ff87ee85202f9 to < 4f37d3a7e004bbf560c21441ca9c022168017ec4, 4cace675d687ebd2d813e90af80ff87ee85202f9 to < 8eebff95ce9558be66a36aa7cfb43223f3ab4699, 4cace675d687ebd2d813e90af80ff87ee85202f9 to < 8ffcd3ccdbda0c918c4a0f922ef1c17010f1b598, 4cace675d687ebd2d813e90af80ff87ee85202f9 to < cf7d8cba639ae792a42c2a137b495eac262ac36c, 4cace675d687ebd2d813e90af80ff87ee85202f9 to < 3a9f78b297e08ca8e88ae3ecff1f6fe2766dc5eb, 4cace675d687ebd2d813e90af80ff87ee85202f9 to < c51f8b6930db3f259b8820b589f2459d2df3fc68, 4cace675d687ebd2d813e90af80ff87ee85202f9 to < 44f9f1abb0ecc43023225ab9539167facbabf0ec, 4cace675d687ebd2d813e90af80ff87ee85202f9 to < d27e2da94a42655861ca4baea30c8cd65546f25d, 4.2—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/7bcc090c81116c66936a7415f2c6b1483a4bcfd9
git.kernel.orghttps://git.kernel.org/stable/c/4f37d3a7e004bbf560c21441ca9c022168017ec4
git.kernel.orghttps://git.kernel.org/stable/c/8eebff95ce9558be66a36aa7cfb43223f3ab4699
git.kernel.orghttps://git.kernel.org/stable/c/8ffcd3ccdbda0c918c4a0f922ef1c17010f1b598
git.kernel.orghttps://git.kernel.org/stable/c/cf7d8cba639ae792a42c2a137b495eac262ac36c
git.kernel.orghttps://git.kernel.org/stable/c/3a9f78b297e08ca8e88ae3ecff1f6fe2766dc5eb
git.kernel.orghttps://git.kernel.org/stable/c/c51f8b6930db3f259b8820b589f2459d2df3fc68
git.kernel.orghttps://git.kernel.org/stable/c/44f9f1abb0ecc43023225ab9539167facbabf0ec
git.kernel.orghttps://git.kernel.org/stable/c/d27e2da94a42655861ca4baea30c8cd65546f25d
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-265688.html

01 Record index

CVE-2024-26859

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-26859

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References