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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
A memory leak flaw was found in nft_set_catchall_flush in net/netfilter/nf_tables_api.c in the Linux Kernel. This issue may allow a local attacker to cause double-deactivations of catchall elements, which can result in a memory leak.
Metrics
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CVE Modified by Red Hat, Inc.5/14/2024 10:11:37 AM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc.11/06/2023 11:22:45 PM
Action
Type
Old Value
New Value
Added
CWE
Red Hat, Inc. CWE-402
Modified Analysis by NIST11/03/2023 10:39:33 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.5
*cpe:2.3:o:linux:linux_kernel:6.5:-:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc3:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc4:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc5:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc6:*:*:*:*:*:*
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.5
*cpe:2.3:o:linux:linux_kernel:6.5:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc3:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc4:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc5:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc6:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
Changed
Reference Type
https://bugzilla.redhat.com/show_bug.cgi?id=2235470 Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2235470 Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
https://www.debian.org/security/2023/dsa-5492 No Types Assigned
https://www.debian.org/security/2023/dsa-5492 Third Party Advisory
CVE Modified by Red Hat, Inc.10/23/2023 6:15:09 PM
Action
Type
Old Value
New Value
Changed
Description
A memory leak flaw was found in nft_set_catchall_flush in net/netfilter/nf_tables_api.c in the Linux Kernel. This issue may allow a local attacker to cause a double-deactivations of catchall elements, which results in a memory leak.
A memory leak flaw was found in nft_set_catchall_flush in net/netfilter/nf_tables_api.c in the Linux Kernel. This issue may allow a local attacker to cause double-deactivations of catchall elements, which can result in a memory leak.
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.5
*cpe:2.3:o:linux:linux_kernel:6.5:-:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc3:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc4:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc5:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:6.5:rc6:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
Changed
Reference Type
https://access.redhat.com/security/cve/CVE-2023-4569 No Types Assigned
https://access.redhat.com/security/cve/CVE-2023-4569 Third Party Advisory
Changed
Reference Type
https://bugzilla.redhat.com/show_bug.cgi?id=2235470 No Types Assigned
https://bugzilla.redhat.com/show_bug.cgi?id=2235470 Issue Tracking, Third Party Advisory
Changed
Reference Type
https://patchwork.ozlabs.org/project/netfilter-devel/patch/20230812110526.49808-1-fw@strlen.de/ No Types Assigned