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| Who | When | What | Removed | Added |
|---|---|---|---|---|
| Alex | 2023-05-02 17:22:14 UTC | Summary | CVE-2023-31436 CVE-2023-2248 kernel: out-of-bounds write in qfq_change_class function | CVE-2023-2248 CVE-2023-31436 kernel: out-of-bounds write in qfq_change_class function |
| Alex | 2023-05-02 17:24:13 UTC | Comment | 1 | updated |
| Alex | 2023-05-02 17:25:21 UTC | Depends On | 2192679 | |
| Alex | 2023-05-02 17:27:16 UTC | Depends On | 2192681, 2192680, 2192682, 2192683 | |
| Alex | 2023-05-02 17:36:45 UTC | Doc Text | A flaw out of bounds memory access in the Linux kernel traffic control (QoS) subsystem was found in the way user triggers qfq_change_class function with incorrect MTU value of the network device that is being used as lmax. A local user could use this flaw to crash the system or potentially escalate their privileges on the system. | |
| RaTasha Tillery-Smith | 2023-05-02 18:53:40 UTC | Doc Text | A flaw out of bounds memory access in the Linux kernel traffic control (QoS) subsystem was found in the way user triggers qfq_change_class function with incorrect MTU value of the network device that is being used as lmax. A local user could use this flaw to crash the system or potentially escalate their privileges on the system. | An out-of-bounds memory access flaw was found in the Linux kernel’s traffic control (QoS) subsystem in how a user triggers the qfq_change_class function with an incorrect MTU value of the network device used as lmax. This flaw allows a local user to crash or potentially escalate their privileges on the system. |
| Rohit Keshri | 2023-05-30 09:57:20 UTC | Alias | CVE-2023-2248 | |
| Summary | CVE-2023-2248 CVE-2023-31436 kernel: out-of-bounds write in qfq_change_class function | CVE-2023-31436 kernel: out-of-bounds write in qfq_change_class function | ||
| Red Hat Bugzilla | 2023-07-07 08:31:33 UTC | Assignee | security-response-team | nobody |
| Mauro Matteo Cascella | 2023-07-26 18:55:57 UTC | Blocks | 2225771 | |
| CC | mcascell |
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