CVE-2026-53159

NONEPre-NVD 0.0Trending — 5 sources updated this week
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 0%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

In the Linux kernel, the following vulnerability has been resolved:

misc: fastrpc: fix DMA address corruption due to find_vma misuse

fastrpc_get_args() uses find_vma() to look up the VMA for a user-provided pointer and compute a DMA address offset. When the address falls in a gap before the returned VMA, (ptr & PAGE_MASK) - vma->vm_start underflows, corrupting the DMA address sent to the DSP.

Replace find_vma() with vma_lookup(), which returns NULL when the address is not contained within any VMA.

CVSS v3
—
EG Score
0.0(none)
EPSS
7.4%
KEV
Not listed

Published

June 25, 2026

Last Modified

July 4, 2026

References (8)

Vendor Advisories for CVE-2026-53159(2)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Data Freshness Timeline

(refreshed 16× in last 7d / 28× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-06 16:27 UTCEPSS rescore
  2. 2026-07-06 16:27 UTCEPSS rescore
  3. 2026-07-06 02:23 UTCEPSS rescore
  4. 2026-07-06 02:23 UTCEPSS rescore
  5. 2026-07-05 02:31 UTCEPSS rescore
  6. 2026-07-05 02:30 UTCEPSS rescore
  7. 2026-07-04 23:44 UTCVendor advisory
  8. 2026-07-04 23:43 UTCGHSA enrichment
  9. 2026-07-04 12:27 UTCNVD update
  10. 2026-07-04 12:16 UTCMITRE cvelistV5
  11. 2026-07-04 06:31 UTCEPSS rescore
  12. 2026-07-04 06:31 UTCEPSS rescore
  13. 2026-07-01 19:11 UTCVendor advisory
  14. 2026-07-01 19:11 UTCGHSA enrichment
  15. 2026-07-01 15:07 UTCEPSS rescore
  16. 2026-06-30 23:22 UTCEPSS rescore
  17. 2026-06-29 14:06 UTCEPSS rescore
  18. 2026-06-29 14:06 UTCEPSS rescore
  19. 2026-06-28 14:40 UTCEG score recompute
  20. 2026-06-28 14:40 UTCVendor advisory
  21. 2026-06-28 14:40 UTCGHSA enrichment
  22. 2026-06-28 14:07 UTCEPSS rescore
  23. 2026-06-28 04:56 UTCEPSS rescore
  24. 2026-06-28 04:56 UTCEPSS rescore
  25. 2026-06-27 03:08 UTCEPSS rescore
Show 3 more
  1. 2026-06-25 13:49 UTCEPSS rescore
  2. 2026-06-25 10:08 UTCEG score recompute
  3. 2026-06-25 10:08 UTCGHSA enrichment

Related CVEs(same vendor)

Frequently asked(4)

What is CVE-2026-53159?
CVE-2026-53159 is a none vulnerability published on June 25, 2026. In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix DMA address corruption due to find_vma misuse fastrpcgetargs() uses find_vma() to look up the VMA for a user-provided pointer and compute a DMA address offset. When the address falls in a gap before the returned…
When was CVE-2026-53159 disclosed?
CVE-2026-53159 was first published in the National Vulnerability Database on June 25, 2026, with the most recent update on July 4, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-53159 actively exploited?
CVE-2026-53159 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 7.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2026-53159?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-53159, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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