VIR Vulnerability Intelligence Relay

CVE-2012-1558

medium
Published 2012-03-12 · Modified 2026-04-29
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
—
CVSS v4 NEW
—
not yet in upstream
VIR risk
5.0

Description

yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted X.509 certificate.

Predictions

Exploit likelihood
20%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact
VendorProductVersionsFixed
yasslcyassl{"endIncluding":"2.0.6"}
yasslcyassl0.2.0
yasslcyassl0.3.0
yasslcyassl0.4.0
yasslcyassl0.5.0
yasslcyassl0.5.5
yasslcyassl0.6.0
yasslcyassl0.6.2
yasslcyassl0.6.3
yasslcyassl0.8.0
yasslcyassl0.9.0
yasslcyassl0.9.6
yasslcyassl0.9.8
yasslcyassl0.9.9
yasslcyassl1.0.0
yasslcyassl1.0.2
yasslcyassl1.0.3
yasslcyassl1.0.6
yasslcyassl1.1.0
yasslcyassl1.2.0
yasslcyassl1.3.0
yasslcyassl1.4.0
yasslcyassl1.5.0
yasslcyassl1.5.4
yasslcyassl1.5.6
yasslcyassl1.6.0
yasslcyassl1.6.5
yasslcyassl1.8.0
yasslcyassl1.9.0
yasslcyassl2.0.0
yasslcyassl2.0.2

References

CWEs

CWE-399

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.