CVE-2023-3111: Use After Free
First published: Mon Jun 05 2023(Updated: )
A use after free vulnerability was found in prepare_to_relocate in fs/btrfs/relocation.c in btrfs in the Linux Kernel. This possible flaw can be triggered by calling btrfs_ioctl_balance() before calling btrfs_ioctl_defrag().
Credit: secalert@redhat.com secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=2.6.31<4.14.318 | |
| Linux Linux kernel | >=4.15<4.19.286 | |
| Linux Linux kernel | >=4.20<5.4.247 | |
| Linux Linux kernel | >=5.5<5.10.184 | |
| Linux Linux kernel | >=5.11<5.15.63 | |
| Linux Linux kernel | >=5.16<5.19.4 | |
| Netapp Hci Baseboard Management Controller | =h300s | |
| Netapp Hci Baseboard Management Controller | =h410c | |
| Netapp Hci Baseboard Management Controller | =h410s | |
| Netapp Hci Baseboard Management Controller | =h500s | |
| Netapp Hci Baseboard Management Controller | =h700s | |
| Debian Debian Linux | =10.0 | |
| Debian Debian Linux | =11.0 | |
| Netapp H300s Firmware | ||
| Netapp H300s | ||
| Netapp H410c Firmware | ||
| Netapp H410c | ||
| Netapp H410s Firmware | ||
| Netapp H410s | ||
| Netapp H500s Firmware | ||
| Netapp H500s | ||
| Netapp H700s Firmware | ||
| Netapp H700s | ||
| All of | ||
| Netapp H300s Firmware | ||
| Netapp H300s | ||
| All of | ||
| Netapp H410c Firmware | ||
| Netapp H410c | ||
| All of | ||
| Netapp H410s Firmware | ||
| Netapp H410s | ||
| All of | ||
| Netapp H500s Firmware | ||
| Netapp H500s | ||
| All of | ||
| Netapp H700s Firmware | ||
| Netapp H700s | ||
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.119-1 6.12.9-1 |
Remedy
https://patchwork.kernel.org/project/linux-btrfs/patch/20220721074829.2905233-1-r33s3n6@gmail.com/
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Reference Links
- https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html
- https://patchwork.kernel.org/project/linux-btrfs/patch/20220721074829.2905233-1-r33s3n6@gmail.com/
- https://security.netapp.com/advisory/ntap-20230703-0007/
- https://www.debian.org/security/2023/dsa-5480
- https://launchpad.net/bugs/cve/CVE-2023-3111
- https://patchwork.kernel.org/project/linux-btrfs/patch/20220721074829.2905233-1-r33s3n6%40gmail.com/
- https://git.kernel.org/linus/85f02d6c856b9f3a0acf5219de6e32f58b9778eb
- https://security-tracker.debian.org/tracker/CVE-2023-3111
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3111
- https://nvd.nist.gov/vuln/detail/CVE-2023-3111
- https://ubuntu.com/security/CVE-2023-3111
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- canonical/netapp h300s
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- canonical/netapp h410c
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