CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access
First published: Wed Sep 04 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: net: dsa: mv88e6xxx: Fix out-of-bound access If an ATU violation was caused by a CPU Load operation, the SPID could be larger than DSA_MAX_PORTS (the size of mv88e6xxx_chip.ports[] array).
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=4.19.21<4.20 | |
| Linux Linux kernel | >=4.20.8<5.0 | |
| Linux Linux kernel | >=5.0<5.4.283 | |
| Linux Linux kernel | >=5.5<5.10.225 | |
| Linux Linux kernel | >=5.11<5.15.166 | |
| Linux Linux kernel | >=5.16<6.1.107 | |
| Linux Linux kernel | >=6.2<6.6.48 | |
| Linux Linux kernel | >=6.7<6.10.7 | |
| Linux Linux kernel | =6.11-rc1 | |
| Linux Linux kernel | =6.11-rc2 | |
| Linux Linux kernel | =6.11-rc3 | |
| Linux Linux kernel | =6.11-rc4 | |
| debian/linux | <=5.10.223-1 | 5.10.226-1 6.1.115-1 6.1.119-1 6.12.5-1 6.12.6-1 |
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Reference Links
- https://git.kernel.org/stable/c/050e7274ab2150cd212b2372595720e7b83a15bd
- https://git.kernel.org/stable/c/18b2e833daf049223ab3c2efdf8cdee08854c484
- https://git.kernel.org/stable/c/528876d867a23b5198022baf2e388052ca67c952
- https://git.kernel.org/stable/c/a10d0337115a6d223a1563d853d4455f05d0b2e3
- https://git.kernel.org/stable/c/d39f5be62f098fe367d672b4dd4bc4b2b80e08e7
- https://git.kernel.org/stable/c/f7d8c2fabd39250cf2333fbf8eef67e837f90a5d
- https://git.kernel.org/stable/c/f87ce03c652dba199aef15ac18ade3991db5477e
- https://git.kernel.org/linus/528876d867a23b5198022baf2e388052ca67c952
- https://security-tracker.debian.org/tracker/CVE-2024-44988
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-44988
- https://nvd.nist.gov/vuln/detail/CVE-2024-44988
- https://launchpad.net/bugs/cve/CVE-2024-44988
- https://ubuntu.com/security/CVE-2024-44988
- https://git.kernel.org/stable/c/4a88fca95c8df3746b71e31f44a02d35f06f9864
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