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| Who | When | What | Removed | Added |
|---|---|---|---|---|
| Alex | 2023-03-07 13:55:52 UTC | Depends On | 2176141 | |
| Alex | 2023-03-07 14:31:18 UTC | Alias | CVE-2023-1252 | |
| Summary | kernel: ovl: fix use after free in struct ovl_aio_req | CVE-2023-1252 kernel: ovl: fix use after free in struct ovl_aio_req | ||
| Alex | 2023-03-07 14:33:36 UTC | Doc Text | A flaw use after free in the Linux kernel Ext4 File System was found in the way user triggers few file operations simultaneously with the overlay FS usage. A local user could use this flaw to crash the system or potentially escalate their privileges on the system. |
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| Alex | 2023-03-07 14:35:14 UTC | Depends On | 2176160, 2176159, 2176161, 2176162 | |
| RaTasha Tillery-Smith | 2023-03-07 17:09:40 UTC | Doc Text | A flaw use after free in the Linux kernel Ext4 File System was found in the way user triggers few file operations simultaneously with the overlay FS usage. A local user could use this flaw to crash the system or potentially escalate their privileges on the system. | A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. |
| Alex | 2023-03-16 20:15:43 UTC | Doc Text | A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. | A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a2544037600 ("ovl: fix use after free in struct ovl_aio_req") not applied yet, the kernel could be affected. |
| Red Hat Bugzilla | 2023-04-01 08:41:00 UTC | CC | dhoward | |
| Red Hat Bugzilla | 2023-07-07 08:32:38 UTC | Assignee | security-response-team | nobody |
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