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cpe:2.3:a:typelevel:jawn:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Typelevel (ae0d1341-5b6f-53da-b68c-914a850a6910) |
|---|---|
| Product | Jawn (d7011a80-6c39-5bb6-a866-905aec14a28a) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from purl2cpe mapping |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
pkg:deb/debian/jawn |
purl2cpe | 2026-06-01 10:11:18.495034 |
pkg:deb/ubuntu/jawn |
purl2cpe | 2026-06-01 10:11:18.495036 |
pkg:github/typelevel/jawn |
purl2cpe | 2026-06-01 10:11:18.495037 |
pkg:rpm/opensuse/jawn |
purl2cpe | 2026-06-01 10:11:18.495039 |
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2022-21653 |
vulnerable | 2026-06-08 05:40:01.932195 |
Hash collision in typelevel jawn
MEDIUM (5.9)
Jawn is an open source JSON parser. Extenders of the `org.typelevel.jawn.SimpleFacade` and `org.typelevel.jawn.MutableFacade` who don't override `objectContext()` are vulnerable to a hash collision attack which may result in a denial of service. Most applications do not implement these traits directly, but inherit from a library. `jawn-parser-1.3.1` fixes this issue and users are advised to upgrade. For users unable to upgrade override `objectContext()` to use a collision-safe collection.
Published: 2022-01-05T21:00:12.000Z
Updated: 2025-04-22T18:34:05.348Z |
Imported from gcve-enriched-dumps CVE data |
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