What is CVE-2023-1032?

CVE-2023-1032 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10. CVE-2023-1032 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2023-1032?

CVE-2023-1032 has a CVSS score of 5.5 out of 10, rated Medium severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Is there a patch available for CVE-2023-1032?

No patch is currently available for CVE-2023-1032. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2023-1032 actively exploited?

CVE-2023-1032 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2023-1032

Medium

The Linux kernel io_uring IORING_OP_SOCKET operation contained a double free in function __sys_socket_file() in file net/socket.c. This issue was introduced in da214a475f8bd1d3e9e7a19ddfeb4d1617551bab and fixed in 649c15c7691e9b13cbe9bf6c65c365350e056067.

Package Linux Kernel

Published 2024-01-08

Last modified 2024-11-21

CVSS version 3.1

Patch available

Awaiting data

CVSS 3.1 score

5.5

out of 10

Medium

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

High

Vector string

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

Weakness type

CWE-415

CVE-2023-1032 is classified as CWE-415

See CWE-415 on MITRE CWE for full details on this weakness type.

References

The following references provide additional information about CVE-2023-1032 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Cve
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032

Third Party Advisory
Ubuntu Security
https://ubuntu.com/security/notices/USN-5977-1

Third Party Advisory
Ubuntu Security
https://ubuntu.com/security/notices/USN-6024-1

Third Party Advisory
Ubuntu Security
https://ubuntu.com/security/notices/USN-6033-1

Third Party Advisory
Openwall
https://www.openwall.com/lists/oss-security/2023/03/13/2

Mailing List Third Party Advisory

Details

CVE ID CVE-2023-1032

Severity Medium

CVSS score 5.5 / 10

CVSS version 3.1

Published 2024-01-08

Modified 2024-11-21

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2023-1032?

CVE-2023-1032 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . CVE-2023-1032 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2023-1032?

CVE-2023-1032 has a CVSS score of 5.5 out of 10, rated Medium severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Is there a patch available for CVE-2023-1032?

No patch is currently available for CVE-2023-1032. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
Is CVE-2023-1032 actively exploited?

No — CVE-2023-1032 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.