CVE-2017-7262 json
The AMD Ryzen processor with AGESA microcode through 2017-01-27 allows local users to cause a denial of service (system hang) via an applic…
published 2017-03-25 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-16293
- cvss
- 5.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 32%
- public exploits
- 0
- none known
Summary
The AMD Ryzen processor with AGESA microcode through 2017-01-27 allows local users to cause a denial of service (system hang) via an application that makes a long series of FMA3 instructions, as demonstrated by the Flops test suite.
Exploit prediction
0.38% chance of exploitation in the next 30 days, higher than 32% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.5 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
securityfocus.com
/bid/97098
vdb-entry, third-party-advisory
-
news.ycombinator.com
/item?id=13924192
third-party-advisory
-
forum.hwbot.org
/showthread.php?t=167605
third-party-advisory
-
forum.hwbot.org
/showpost.php?p=480524
third-party-advisory
-
techpowerup.com
/231536/amd-ryzen-machine-crashes-to-a-sequence-of-fma3-instructions
third-party-advisory
Sources
- CVE List CVE-2017-7262
- NVD CVE-2017-7262
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.