A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a use-after-free issue on an NFT_CHAIN object or NFT_OBJECT object, allowing a local unprivileged user with CAP_NET_ADMIN capability to escalate their privileges on the system.
References
Configurations
History
21 Nov 2024, 08:46
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
| References | () https://access.redhat.com/errata/RHSA-2024:1018 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:1019 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:1248 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:2094 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:4412 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:4415 - | |
| References | () https://access.redhat.com/security/cve/CVE-2024-0193 - Mitigation, Third Party Advisory | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2255653 - Issue Tracking, Patch, Third Party Advisory |
09 Jul 2024, 12:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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08 Jul 2024, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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12 Mar 2024, 04:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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09 Jan 2024, 18:09
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* |
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| First Time |
Linux
Redhat Redhat enterprise Linux Linux linux Kernel |
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| References | () https://access.redhat.com/security/cve/CVE-2024-0193 - Mitigation, Third Party Advisory | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2255653 - Issue Tracking, Patch, Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.7 |
| CWE | CWE-416 |
03 Jan 2024, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a use-after-free issue on an NFT_CHAIN object or NFT_OBJECT object, allowing a local unprivileged user with CAP_NET_ADMIN capability to escalate their privileges on the system. |
02 Jan 2024, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-01-02 18:15
Updated : 2024-11-21 08:46
NVD link : CVE-2024-0193
Mitre link : CVE-2024-0193
CVE.ORG link : CVE-2024-0193
JSON object : View
Products Affected
redhat
- enterprise_linux
linux
- linux_kernel
CWE
CWE-416
Use After Free