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No exploitation reportedFix available

CVE-2024-36357

kernel: transient execution vulnerability in some AMD processors

No exploitation reported by the sources we read.

  • Published2025-07-08

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A transient execution vulnerability in some AMD processors may allow an attacker to infer data in the L1D cache, potentially resulting in the leakage of sensitive information across privileged boundaries.

Timeline

dates in UTC
  1. 2025-07-0817:15CVE publishedNVD

Versions per branch

Products declared by the CNA23 products

As AMD, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • AMD EPYC™ 7003 Series Processorsother versions: affected

    Not affected = MilanPI 1.0.0.G + OS Updates

  • AMD EPYC™ 9004 Series Processorsother versions: affected

    Not affected = GenoaPI 1.0.0.E + OS Updates

  • AMD EPYC™ 8004 Series Processorsother versions: affected

    Not affected = GenoaPI 1.0.0.E + OS Updates

  • AMD EPYC™ 9V64H Processorother versions: affected

    Not affected = MI300PI 1.0.0.7 + OS Updates

  • AMD Ryzen™ 5000 Series Desktop Processorsother versions: affected

    Not affected = ComboAM4v2PI 1.2.0.E + OS Updates

  • AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphicsother versions: affected

    Not affected = ComboAM4v2PI 1.2.0.E + OS Updates

17 more products in the CVE record.

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2025-07-08

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • amd64-microcodeUbuntu:26.04:LTSall versions · fixed in 3.20251202.1ubuntu1
  • amd64-microcodeUbuntu:25.10all versions · fixed in 3.20251202.1ubuntu0.25.10.1
  • amd64-microcodeUbuntu:24.04:LTSall versions · fixed in 3.20251202.1ubuntu0.24.04.1
  • amd64-microcodeUbuntu:14.04:LTSall versions · no fixed version listed
  • amd64-microcodeDebian:14all versions · fixed in 3.20251202.1
  • amd64-microcodeDebian:13all versions · no fixed version listed
  • amd64-microcodeDebian:12all versions · no fixed version listed
  • dtb-aarch64openSUSE:Leap 15.6all versions · fixed in 6.4.0-150600.23.65.1and 10 other packages

187 more package ranges on OSV.dev

Vendor advisories

  • CVE-2024-36357 Red Hat Product Security960 products fixed · 90 known affected

    kernel: transient execution vulnerability in some AMD processors

    kernel as a component of Red Hat Enterprise Linux 6 · kernel-abi-whitelists as a component of Red Hat Enterprise Linux 6 · kernel-bootwrapper as a component of Red Hat Enterprise Linux 6 · +87 more

  • RHSA-2025:20518 Red Hat Product Security303 products fixed

    Red Hat Security Advisory: kernel security update

  • RHSA-2025:20095 Red Hat Product Security309 products fixed

    Red Hat Security Advisory: kernel security update

  • RHSA-2025:19930 Red Hat Product Security305 products fixed

    Red Hat Security Advisory: kernel security update

  • RHBA-2025:16447 Red Hat Product Security25 products fixed

    Red Hat Bug Fix Advisory: linux-firmware bug fix and enhancement update

  • RHBA-2025:15878 Red Hat Product Security18 products fixed

    Red Hat Bug Fix Advisory: linux-firmware bug fix and enhancement update

Full record on NVD

Fix

  1. Vendor fix Red Hat Product Security RHSA-2025:20518 · 303 productsFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect.
  2. Vendor fix Red Hat Product Security RHBA-2025:16447 · 25 productsFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
  3. Workaround from the vendor Red Hat Product Security RHSA-2025:20518 · 303 productsMitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
  4. No fix planned, says the vendor Red Hat Product Security CVE-2024-36357 · 90 productsOut of support scope

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Published
2025-07-08
Last Modified
2026-06-17
NVD status
Deferred
GitHub Advisory
GHSA-76p2-wq47-mf7x

Frequently asked questions

What is CVE-2024-36357?

A transient execution vulnerability in some AMD processors may allow an attacker to infer data in the L1D cache, potentially resulting in the leakage of sensitive information across privileged boundaries.

Is CVE-2024-36357 actively exploited?

Active exploitation of CVE-2024-36357 has not been confirmed. Its EPSS score was 0.4% on 2026-11-09, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-36357?

CVE-2024-36357 has a CVSS v3 base score of 5.6 (MEDIUM severity), with vector string CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N.

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