CVE-2021-33098: Input Validation
First published: Wed Nov 17 2021(Updated: )
Improper input validation in the Intel(R) Ethernet ixgbe driver for Linux before version 3.17.3 may allow an authenticated user to potentially enable denial of service via local access.
Credit: secure@intel.com secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intel Ethernet 500 Series Controllers Driver | <3.17.3 | |
| Intel Ethernet Connection X540 | ||
| Intel Ethernet Connection X550 | ||
| Intel Ethernet Connection X557 | ||
| All of | ||
| Intel Ethernet 500 Series Controllers Driver | <3.17.3 | |
| Any of | ||
| Intel Ethernet Connection X540 | ||
| Intel Ethernet Connection X550 | ||
| Intel Ethernet Connection X557 | ||
| 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://security.netapp.com/advisory/ntap-20211210-0005/
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00555.html
- https://launchpad.net/bugs/cve/CVE-2021-33098
- https://git.kernel.org/linus/63e39d29b3da02e901349f6cd71159818a4737a6
- https://security-tracker.debian.org/tracker/CVE-2021-33098
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33098
- https://nvd.nist.gov/vuln/detail/CVE-2021-33098
- https://ubuntu.com/security/CVE-2021-33098
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