Vulnerability Monitor

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CVE-2022-1652

Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_flp_intr function. By executing a specially-crafted program, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.8, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 13 products from linux, from redhat, from debian and 10 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2022, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2022-06-02T14:15:32.930

Last Modified

2024-11-21T06:41:10.880

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

10.0

Weaknesses

Type: Secondary
CWE-416
Type: Primary
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	< 4.9.316	Yes
Operating System	linux	linux_kernel	< 4.14.281	Yes
Operating System	linux	linux_kernel	< 4.19.245	Yes
Operating System	linux	linux_kernel	< 5.4.196	Yes
Operating System	linux	linux_kernel	< 5.10.118	Yes
Operating System	linux	linux_kernel	< 5.15.42	Yes
Operating System	linux	linux_kernel	< 5.17.10	Yes
Operating System	redhat	enterprise_linux	9.0	Yes
Operating System	debian	debian_linux	10.0	Yes
Operating System	netapp	h410c_firmware	-	Yes
Hardware	netapp	h410c	-	No
Operating System	netapp	h300s_firmware	-	Yes
Hardware	netapp	h300s	-	No
Operating System	netapp	h500s_firmware	-	Yes
Hardware	netapp	h500s	-	No
Operating System	netapp	h700s_firmware	-	Yes
Hardware	netapp	h700s	-	No
Operating System	netapp	h410s_firmware	-	Yes
Hardware	netapp	h410s	-	No

References

https://bugzilla.redhat.com/show_bug.cgi?id=1832397 Issue Tracking, Not Applicable ([email protected])
https://francozappa.github.io/about-bias/ Not Applicable ([email protected])
https://kb.cert.org/vuls/id/647177/ Not Applicable, Third Party Advisory, US Government Resource ([email protected])
https://security.netapp.com/advisory/ntap-20220722-0002/ Third Party Advisory ([email protected])
https://www.debian.org/security/2022/dsa-5173 Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1832397 Issue Tracking, Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
https://francozappa.github.io/about-bias/ Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
https://kb.cert.org/vuls/id/647177/ Not Applicable, Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20220722-0002/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2022/dsa-5173 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For linux's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.