CVE record · CVE-2022-49478

media: pvrusb2: fix array-index-out-of-bounds in pvr2_i2c_core_init

CVSS 7.8 HighEPSS 0.0029 · 21st percentile

Published by the CVE Program (CNA: Linux) at 26 Feb 2025, 02:13 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
Vendor	Product	Versions
Linux	Linux	affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before 4351bfe36aba9fa7dc9d68d498d25d41a0f45e67 git affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before 2e004fe914b243db41fa96f9e583385f360ea58e git affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before a3660e06675bccec4bf149c7229ea1d491ba10d7 git affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before 1310fc3538dcc375a2f46ef0a438512c2ca32827 git affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before a3304766d9384886e6d3092c776273526947a2e9 git affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before 3309c2c574e13b21b44729f5bdbf21f60189b79a git affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before f99a8b1ec0eddc2931aeaa4f490277a15b39f511 git affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before 24e807541e4a9263ed928e6ae3498de3ad43bd1e git affected d855497edbfbf9e19a17f4a1154bca69cb4bd9ba to before 471bec68457aaf981add77b4f590d65dd7da1059 git Other versions: unaffected
Linux	Linux	affected 2.6.18 unaffected before 2.6.18 semver unaffected 4.9.318 to 4.9., inclusive semver unaffected 4.14.283 to 4.14., inclusive semver unaffected 4.19.247 to 4.19., inclusive semver unaffected 5.4.198 to 5.4., inclusive semver unaffected 5.10.121 to 5.10., inclusive semver unaffected 5.15.46 to 5.15., inclusive semver unaffected 5.17.14 to 5.17., inclusive semver unaffected 5.18.3 to 5.18., inclusive semver unaffected 5.19 to *, inclusive original_commit_for_fix Other versions: affected

Identifiers: CVE-2022-49478
CNA: Linux
Weakness (CWE): CWE-129
Tags: Linux kernel
CWE-129
Published: 26 Feb 2025
Updated: 11 May 2026

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

Score	Rating	CVSS	Vector	Source
7.8	High	3.1	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	ADP (CISA-ADP)

CISA KEV Not listed.
EPSS 0.0029, the 21st percentile, on 7 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 26 Feb 2025. 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.