peter bassill · operator
$ cve CVE-2014-3931 JSON

CVE-2014-3931 KEV

9.8
CRITICAL · CVSS 3.1 · EPSS 29% (pctl 98)

Patch first

On CISA KEV — known exploited in the wild, due 2025-07-28.

Description

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.

Scoring

CVSS9.8 (CRITICAL, v3.1)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS28.98% — more likely to be exploited than 98% of all CVEs
WeaknessCWE-119
On CISA KEVyes — remediate by 2025-07-28
Public exploitnone known
Published2017-03-31
Last modified2026-06-17

CISA KEV

NameMulti-Router Looking Glass (MRLG) Buffer Overflow Vulnerability
Added2025-07-07
Due2025-07-28
Vendor / productLooking Glass / Multi-Router Looking Glass (MRLG)
Ransomware usenone reported

Affected (1)

VendorProduct
multi-router looking glass projectmulti-router looking glass

References

→ the Explorer  ·  watch your stack  ·  NVD