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CVE record · CVE-2023-31315

Code injection in 3rd Gen AMD EPYC™ Processors and others

CVSS 7.5 HighEPSS 0.0063 · 50th percentile

Published by the CVE Program (CNA: AMD) at 9 Aug 2024, 17:08 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
AMD 3rd Gen AMD EPYC™ Processors Package name: PI
  • affected various to before Milan PI 1.0.0.D Platform Initialization
Other versions: unaffected
AMD 1st Gen AMD EPYC™ Processors
  • affected various to before Naples PI 1.0.0.M Platform Initialization
Other versions: affected
AMD 2nd Gen AMD EPYC™ Processors
  • affected various to before Rome PI 1.0.0.J Platform Initialization
Other versions: affected
AMD 4th Gen AMD EPYC™ Processors
  • unaffected various to before Genoa PI 1.0.0.C Platform Initialization
Other versions: affected
AMD AMD EPYC™ Embedded 3000
  • affected various
Other versions: affected
AMD AMD EPYC™ Embedded 7002
  • affected various
Other versions: affected
AMD AMD EPYC™ Embedded 7003
  • affected various
Other versions: affected
AMD AMD EPYC™ Embedded 9003
  • unaffected various to before EmbGenoaPI 1.0.0.7 PI
Other versions: affected
AMD AMD Ryzen™ Embedded R1000
  • affected various
Other versions: affected
AMD AMD Ryzen™ Embedded R2000
  • affected various
Other versions: affected
AMD AMD Ryzen™ Embedded 5000
  • affected various
Other versions: affected
AMD AMD Ryzen™ Embedded 7000
  • affected various
Other versions: affected
AMD AMD Ryzen™ Embedded V1000
  • affected various
Other versions: affected
AMD AMD Ryzen™ Embedded V2000
  • affected various
Other versions: affected
AMD AMD Ryzen™ Embedded V3000
  • affected various
Other versions: affected
AMD AMD Ryzen™ 3000 Series Desktop Processors
  • affected various
Other versions: affected
AMD AMD Ryzen™ 5000 Series Desktop Processors
  • unaffected various to before ComboAM4v2PI 1.2.0.cb PI
Other versions: affected
AMD AMD Ryzen™ 5000 Series Desktop processor with Radeon™ Graphics
  • unaffected various to before ComboAM4v2PI 1.2.0.cb PI
Other versions: affected
AMD AMD Ryzen™ 7000 Series Desktop Processors
  • affected various to before ComboAM5PI 1.2.0.1 PI
Other versions: affected
AMD AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics
  • affected various to before ComboAM4v2PI 1.2.0.cb PI
Other versions: affected
AMD AMD Ryzen™ Threadripper™ 3000 Series Processors
  • affected various to before CastlePeakPI-SP3r3 1.0.0.B PI
Other versions: affected
AMD AMD Ryzen™ Threadripper™ PRO Processors
  • affected various to before ChagallWSPI-sWRX8 1.0.0.8 PI
  • unaffected various to before CastlePeakWSPI-sWRX8 1.0.0.D PI
Other versions: affected
AMD AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors
  • unaffected various to before ChagallWSPI-sWRX8 1.0.0.8 PI
Other versions: affected
AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
  • unaffected various to before Picasso-FP5 1.0.1.2 PI
  • unaffected various to before PollockPI-FT5 1.0.0.8 PI
Other versions: affected
AMD AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics
  • affected various to before Picasso-FP5 1.0.1.2 PI
Other versions: affected
AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
  • unaffected various to before RenoirPI-FP6 1.0.0.E PI
Other versions: affected
AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
  • unaffected various to before CezannePI-FP6 1.0.1.1 PI
Other versions: affected
AMD AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics
  • affected various to before CezannePI-FP6 PI
Other versions: affected
AMD AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics
  • unaffected various to before PhoenixPI-FP8-FP7 1.1.0.3 PI
Other versions: affected
AMD AMD Ryzen™ 7045 Series Mobile Processors
  • unaffected various to before DragonRangeFL1 1.0.0.3e PI
Other versions: affected
AMD AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics
  • unaffected various to before RembrandtPI-FP7 1.0.0.B PI
Other versions: affected
AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
  • affected various to before MendocinoPI-FT6 1.0.0.7 PI
Other versions: affected
AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics
  • unaffected various to before RembrandtPI-FP7 1.0.0.B PI
Other versions: affected
AMD AMD Ryzen™ 8000 Series Processors with Radeon™ Graphics
  • unaffected various to before ComboAM5PI 1.2.0.1 PI
Other versions: affected
Identifiers
CVE-2023-31315
CNA
AMD
Weakness (CWE)
CWE-94
Tags
Published
9 Aug 2024
Updated
12 Sept 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.5 High 3.1 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H CNA (AMD)Used for this record
6.8 Medium 3.1 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L ADP (CISA-ADP)
  • CISA KEV Not listed.
  • EPSS 0.0063, the 50th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 9 Aug 2024. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.