MRLG Known Exploited Vulnerabilities

Evidence-backed KEV intelligence for MRLG products — CISA KEV status, confidence, sensor telemetry, and virtual-patch availability.

Total KEVs

1

In CISA KEV

1

Beyond CISA KEV

0

Sensor Observed

0

Virtual Patch Available

0

MRLG KEVs Added by Year

Loading...

1 MRLG KEV added all time (primary attestation date).

Attested CVEs

CVE Confidence CISA KEV Added
CVE-2014-3931

fastping.c in MRLG (aka Multi-Router Looking Glass) before 5.5.0 allows remote attackers to cause an arbitrary memory write and memory corruption.

Confirmed In CISA 01 Jun 2026

Common Vulnerability Classes (CWE)

  • CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer 1

Browse all known exploited vulnerabilities · What is a known exploited vulnerability? · Methodology