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CVE-2024-35883

17
FAUCET Score

CVE-2024-35883 is a null pointer dereference vulnerability in the Linux kernel's mchp-pci1xxx SPI driver, affecting Linux kernel versions. With a CVSS score of 5.5 (Medium), it can lead to a denial of service (A:H) if a local attacker (AV:L) with low privileges (PR:L) triggers a failed memory allocation without user interaction (UI:N). There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.2, < 6.6.26CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 6.7, < 6.8.5CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
6.9CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
6.9CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.22%
Probability of exploitation in next 30 days
EPSS Percentile
13.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0022 is in the 59th percentile among its peer group of 15,940 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

redhatCVE-2024-35883Moderate

kernel: spi: mchp-pci1xxx: Fix a possible null pointer dereference in pci1xxx_spi_probe

May 19, 2024

References

git.kernel.org / stable/c/1f886a7bfb3faf4c1021e73f045538008ce7634e
Patch
git.kernel.org / stable/c/4b31a226097cf8cc3c9de5e855d97757fdb2bf06
Patch
git.kernel.org / stable/c/95e5d9eb26705a9a76d2ef8bcba9ee2e195d653d
Patch