CVE-2024-42269
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- CVE-2024-42269
CVE Details
| Release Date: | 2024-08-17 | |
| Impact: | Moderate | What is this? |
Description
In the Linux kernel, the following vulnerability has been resolved:\nnetfilter: iptables: Fix potential null-ptr-deref in ip6table_nat_table_init().\nip6table_nat_table_init() accesses net->gen->ptr[ip6table_nat_net_ops.id],\nbut the function is exposed to user space before the entry is allocated\nvia register_pernet_subsys().\nLet's call register_pernet_subsys() before xt_register_template().
See more information about CVE-2024-42269 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 5.5 |
| Vector String: | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| Version: | 3.1 |
| Attack Vector: | Local |
| Attack Complexity: | Low |
| Privileges Required: | Low |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 8 (kernel-uek) | ELSA-2024-12796 | 2024-10-20 |
| Oracle Linux version 8 (kernel-uek) | ELSA-2024-12830 | 2024-11-20 |
| Oracle Linux version 9 (kernel-uek) | ELSA-2024-12796 | 2024-10-20 |
| Oracle Linux version 9 (kernel-uek) | ELSA-2024-12830 | 2024-11-20 |
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