01 Record

CVE-2024-35967

Bluetooth: SCO: Fix not validating setsockopt user input

HighPUBLISHEDCNA: Linux

CNA base score7.1 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

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02 Description

Bluetooth: SCO: Fix not validating setsockopt user input

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 14.8% of scored records. A rank, not a probability.

NVD base score

7.1 (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:H/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-10-15.

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

2024-05-20 09:41Z2 YR AGO

Last updated

2026-10-15 00:41Z14 DAYS AGO

Reserved

2024-05-17

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

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

Weaknesses

CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

42efe93638e8a0d5a57ecf92f790638a17eae3ebfb9349e1e3497a4093f54b1d

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxb96e9c671b05f95126753a22145d4509d45ca197 to < b0e30c37695b614bee69187f86eaf250e36606ce, b96e9c671b05f95126753a22145d4509d45ca197 to < 2c2dc87cdebef3fe3b9d7a711a984c70e376e32e, b96e9c671b05f95126753a22145d4509d45ca197 to < 7bc65d23ba20dcd7ecc094a12c181e594e5eb315, b96e9c671b05f95126753a22145d4509d45ca197 to < 72473db90900da970a16ee50ad23c2c38d107d8c, b96e9c671b05f95126753a22145d4509d45ca197 to < 419a0ffca7010216f0fc265b08558d7394fa0ba7, b96e9c671b05f95126753a22145d4509d45ca197 to < 51eda36d33e43201e7a4fd35232e069b2c850b01, 3.8—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/b0e30c37695b614bee69187f86eaf250e36606ce
git.kernel.orghttps://git.kernel.org/stable/c/2c2dc87cdebef3fe3b9d7a711a984c70e376e32e
git.kernel.orghttps://git.kernel.org/stable/c/7bc65d23ba20dcd7ecc094a12c181e594e5eb315
git.kernel.orghttps://git.kernel.org/stable/c/72473db90900da970a16ee50ad23c2c38d107d8c
git.kernel.orghttps://git.kernel.org/stable/c/419a0ffca7010216f0fc265b08558d7394fa0ba7
git.kernel.orghttps://git.kernel.org/stable/c/51eda36d33e43201e7a4fd35232e069b2c850b01
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-265688.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.90-1

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

Debian 13

linux
Fixed in 6.8.9-1

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

Debian 14

linux
Fixed in 6.8.9-1

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