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Fencer Vulns
high 8.3

CVE-2018-3624 json

Buffer overflow in ETWS processing module Intel XMM71xx, XMM72xx, XMM73xx, XMM74xx and Sofia 3G/R allows remote attacker to potentially exe…

published 2018-04-05 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-15478

cvss
8.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 70%
public exploits
0
none known

Summary

Buffer overflow in ETWS processing module Intel XMM71xx, XMM72xx, XMM73xx, XMM74xx and Sofia 3G/R allows remote attacker to potentially execute arbitrary code via an adjacent network.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-18-114-02 updated cvss 8.2

Intel 2G Modem

  • Intel 2G Modem Intel XMM71xx, Intel XMM72xx, Intel XMM73xx, Intel XMM74xx
    affected: mitigation “Intel has released the following security advisory:” security-center.intel.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

1.30% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 8.3 CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD 2.0 5.4 AV:A/AC:M/Au:N/C:P/I:P/A:P

Affected products

  • Intel Corporation Intel XMM71xx, Intel XMM72xx, Intel XMM73xx, Intel XMM74xx, Sofia 3G, Sofia 3G-R, and Sofia 3G-RW

Classification

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

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.