Deploy autonomous AI agents that reason, exploit, and validate complex vulnerability chains — not another scanner, an agentic system that thinks like a senior pentester.
CVE-2021-3999 is a high severity vulnerability with a CVSS score of 7.8. Exploits are available; patches have been released and should be applied urgently.
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Lower probability of exploitation
EPSS predicts the probability of exploitation in the next 30 days based on real-world threat data, complementing CVSS severity scores with actual risk assessment.
A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system.
| Vendor | Product |
|---|---|
| Gnu | Glibc |
| Netapp | H700s Firmware |
| Netapp | Nfs Plug In |
| Netapp | E Series Performance Analyzer |
| Netapp | H410s |
| Netapp | H410c |
| Netapp | H410s Firmware |
| Netapp | H700s |
| Netapp | Ontap Select Deploy Administration Utility |
| Netapp | H500s Firmware |
And 5 more...