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CVE-2022-48646

MEDIUM
Published 2024-04-28T13:00:15.604Z
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CVSS Score

V3.1
6.2
/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.000
probability
of exploitation in the wild

There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.114
Higher than 11.4% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

In the Linux kernel, the following vulnerability has been resolved:

sfc/siena: fix null pointer dereference in efx_hard_start_xmit

Like in previous patch for sfc, prevent potential (but unlikely) NULL
pointer dereference.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Linux

Linux

Affected Versions:

12804793b17c0e19115a90d98f2f3df0cb79e233 12804793b17c0e19115a90d98f2f3df0cb79e233
Linux

Linux

Affected Versions:

5.10 0 5.19.12 6.0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-fq8p-83c5-pghx

Advisory Details

In the Linux kernel, the following vulnerability has been resolved: sfc/siena: fix null pointer dereference in efx_hard_start_xmit Like in previous patch for sfc, prevent potential (but unlikely) NULL pointer dereference.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-48646
WEB https://git.kernel.org/stable/c/589c6eded10c77a12b7b2cf235b6b19a2bdb91fa
WEB https://git.kernel.org/stable/c/a4eadca702dff0768dd01be6789bbec2a18e5b0a

Advisory provided by GitHub Security Advisory Database. Published: April 28, 2024, Modified: November 20, 2024

References

https://git.kernel.org/stable/c/a4eadca702dff0768dd01be6789bbec2a18e5b0a
https://git.kernel.org/stable/c/589c6eded10c77a12b7b2cf235b6b19a2bdb91fa
Published: 2024-04-28T13:00:15.604Z
Last Modified: 2025-05-04T08:20:24.626Z
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