Medium severity6.7NVD Advisory· Published Mar 9, 2021· Updated Jun 17, 2026
CVE-2021-3411
CVE-2021-3411
Description
A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting a padding of int3 in the linking state. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
- Linux/Linux kerneldescription
- Range: <5.10
Patches
Vulnerability mechanics
References
2- blog.pi3.com.plnvdExploitPatchThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdExploitIssue TrackingThird Party Advisory
News mentions
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