Open mend-bolt-for-github[bot] opened 7 months ago
Yocto Linux Embedded kernel
Library home page: https://git.yoctoproject.org/git/linux-yocto
Found in base branch: master
/net/netfilter/nf_tables_api.c
A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system.
Publish Date: 2023-08-07
URL: CVE-2023-4147
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
Type: Upgrade version
Origin: https://www.linuxkernelcves.com/cves/CVE-2023-4147
Release Date: 2023-08-07
Fix Resolution: v5.10.190,v5.15.124,v6.1.43,v6.4.8,v6.5-rc4
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CVE-2023-4147 - High Severity Vulnerability
Yocto Linux Embedded kernel
Library home page: https://git.yoctoproject.org/git/linux-yocto
Found in base branch: master
A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system.
Publish Date: 2023-08-07
URL: CVE-2023-4147
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://www.linuxkernelcves.com/cves/CVE-2023-4147
Release Date: 2023-08-07
Fix Resolution: v5.10.190,v5.15.124,v6.1.43,v6.4.8,v6.5-rc4
Step up your Open Source Security Game with Mend here