CVE-2023-28772: Buffer Overflow
First published: Thu Mar 23 2023(Updated: )
An issue was discovered in the Linux kernel before 5.13.3. lib/seq_buf.c has a seq_buf_putmem_hex buffer overflow.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=2.6.27<4.4.276 | |
| Linux Linux kernel | >=4.5<4.9.276 | |
| Linux Linux kernel | >=4.10<4.14.240 | |
| Linux Linux kernel | >=4.15<4.19.198 | |
| Linux Linux kernel | >=4.20<5.4.133 | |
| Linux Linux kernel | >=5.5<5.10.51 | |
| Linux Linux kernel | >=5.11<5.12.18 | |
| Linux Linux kernel | >=5.13<5.13.3 | |
| redhat/Kernel | <5.14 | 5.14 |
| IBM QRadar SIEM | <=7.5 - 7.5.0 UP8 IF01 |
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Reference Links
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.3
- https://github.com/torvalds/linux/commit/d3b16034a24a112bb83aeb669ac5b9b01f744bb7
- https://lkml.kernel.org/r/20210626032156.47889-1-yun.zhou@windriver.com
- https://lore.kernel.org/lkml/20210625122453.5e2fe304@oasis.local.home/
- https://security.netapp.com/advisory/ntap-20230427-0005/
- https://access.redhat.com/errata/RHSA-2023:6901
- https://access.redhat.com/errata/RHSA-2023:7077
- https://access.redhat.com/errata/RHSA-2024:0724
- https://access.redhat.com/errata/RHSA-2024:1404
- https://bugzilla.redhat.com/show_bug.cgi?id=2181330
- https://exchange.xforce.ibmcloud.com/vulnerabilities/250942
- https://www.ibm.com/support/pages/node/7150684 (Advisory)
- https://lore.kernel.org/lkml/20210625122453.5e2fe304%40oasis.local.home/
- https://lkml.kernel.org/r/20210626032156.47889-1-yun.zhou%40windriver.com
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