CVE-2022-34674
Telemetry drift only. No threshold crossed and no authority ruling changed.
CVE record, CISA KEV and EPSS as of 2026-10-18.
CVEs like this one computed, by meaning
What to do now held facts and links
- Upgrade to the fixed version for your release line, or later: gpu display driver 390.157; gpu display driver 450.216.04; gpu display driver 470.161.03; gpu display driver 510.108.03; gpu display driver 515.86.01; gpu display driver 525.60.11 upper bounds of the CVE record's affected ranges
- Record your decision, dated and frozen with today's evidence: patch by a date · mitigated by a compensating control · deferred · accepted the risk · not affected
- Check your version against the ranges this record publishes.
What it is stated by the CNA
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where a helper function maps more physical pages than were requested, which may lead to undefined behavior or an information leak.
- weakness
- CWE-200
- affected
- NVIDIA vGPU software (guest driver) - Linux, vGPU software (Virtual GPU Manager), NVIDIA Cloud Gaming (guest driver), NVIDIA Cloud Gaming (Virtual GPU Manager)
- published ranges
- nvidia gpu display driver >= 390 < 390.157; nvidia gpu display driver >= 470 < 470.161.03; nvidia gpu display driver >= 510 < 510.108.03; nvidia gpu display driver >= 515 < 515.86.01; and 8 more on the CVE page
- first unaffected version, by branch
- gpu display driver 390.157; gpu display driver 450.216.04; gpu display driver 470.161.03; gpu display driver 510.108.03; gpu display driver 515.86.01; gpu display driver 525.60.11
- severity
- 6.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
- assigned by
- nvidia
- published
- 2022-12-30
check us nvidia.custhelp.com lists.debian.org security.gentoo.org
Exploit code held, dated
- exploit code
- None held in the PoC-in-GitHub feed. A public repository changes this brief.
What moved held, dated
| date | EPSS | event |
|---|---|---|
| 31 Dec 2022 | 0.00885 | |
| 7 Mar 2023 | 0.00052 | scoring model v2023.03.01 |
| 8 Mar 2023 | 0.00052 | |
| 15 Oct 2023 | 0.00045 | |
| 17 Mar 2025 | 0.00058 | scoring model v2025.03.14 |
| 8 Jun 2026 | 0.0009 | |
| 15 Jun 2026 | 0.00271 | scoring model v2026.06.15 |
| 12 Oct 2026 | 0.00275 | |
| 18 Oct 2026 | 0.00278 |
21 observations held. A step marked with a scoring model moved because the measurement was replaced, not because the vulnerability changed.
Outside the record researched, cited
This section reads the record's references and adds cited findings from outside it. It needs an account. Everything above is held facts and is complete without it.
What would change this brief held, dated
- CISA KEV
- Not listed in the catalogue we hold. A listing changes this brief.
- exploit probability
- 0.00 on 2026-10-18 (FIRST's EPSS, a probability and not evidence of exploitation). Next band line: 10% (0.10). Crossing a line changes this brief.
- fix
- Held: gpu display driver 390.157; gpu display driver 450.216.04; gpu display driver 470.161.03; gpu display driver 510.108.03; gpu display driver 515.86.01; gpu display driver 525.60.11. A newer fix from the CNA or OSV changes this brief.
How to check this
Every value above is held with two dates: when it was true upstream (as_of) and when we recorded it (tx_from). Re-derive the exploit probability as it stood on any date:
SELECT value, source, source_version, as_of, tx_from
FROM volatile_valid_as_of('CVE-2022-34674', '2026-11-01T23:59:59.999999Z', now());