Umlaeute/V4L2Loopback
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cpe:2.3:a:umlaeute:umlaeute/v4l2loopback:*:*:*:*:*:*:*:*part: a version: * update: *
| Vendor | Umlaeute (0435c2f4-9942-5d2d-b320-f43facd40359) |
|---|---|
| Product | Umlaeute/V4L2Loopback (d8435932-16be-5ee7-ad4d-38fc8bb8c299) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
Notes
Imported from gcve-enriched-dumps CVE data
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2022-2652 |
vulnerable | 2026-06-08 05:43:35.961220 |
Use of Externally-Controlled Format String in umlaeute/v4l2loopback
HIGH (7.3)
Depending on the way the format strings in the card label are crafted it's possible to leak kernel stack memory. There is also the possibility for DoS due to the v4l2loopback kernel module crashing when providing the card label on request (reproduce e.g. with many %s modifiers in a row).
Published: 2022-08-04T09:35:37.000Z
Updated: 2024-08-03T00:46:03.489Z |
Imported from gcve-enriched-dumps CVE data |
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