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CVE-2023-1032

MEDIUM
Published 2024-01-08T18:11:31.951Z
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Expert Analysis

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CVSS Score

V3.1
4.7
/10
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
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: 2025-06-25
Exploit Probability
Percentile: 0.013
Higher than 1.3% of all CVEs

Attack Vector Metrics

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

Impact Metrics

Confidentiality
NONE
Integrity
LOW
Availability
HIGH

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

The Linux Kernel Organization

linux

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-5f35-x73c-jq69

Advisory Details

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.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-1032
WEB https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032
WEB https://ubuntu.com/security/notices/USN-5977-1
WEB https://ubuntu.com/security/notices/USN-6024-1
WEB https://ubuntu.com/security/notices/USN-6033-1
WEB https://www.openwall.com/lists/oss-security/2023/03/13/2

Advisory provided by GitHub Security Advisory Database. Published: January 8, 2024, Modified: January 8, 2024

References

https://www.openwall.com/lists/oss-security/2023/03/13/2
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032
https://ubuntu.com/security/notices/USN-6033-1
https://ubuntu.com/security/notices/USN-6024-1
https://ubuntu.com/security/notices/USN-5977-1
Published: 2024-01-08T18:11:31.951Z
Last Modified: 2024-08-27T15:48:22.031Z
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