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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-w4cm-gvhj-cgw6 | Jawn: Quadratic parsing effort in AsyncParser |
Wed, 23 Sep 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 23 Sep 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Jawn is an open source JSON parser. Prior to 1.7.0, Jawn's AsyncParser can perform quadratic work when a single JSON token is delivered across many small chunks because each absorb call rescans the incomplete token from the start. A remote attacker who controls untrusted JSON input and its chunk sizes can exhaust CPU resources and cause denial of service in applications using AsyncParser. This issue is fixed in version 1.7.0. | |
| Title | Jawn: Quadratic parsing effort in AsyncParser | |
| Weaknesses | CWE-400 CWE-407 |
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| References |
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| Metrics |
cvssV3_1
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Subscriptions
No data.
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-09-23T19:41:40.864Z
Reserved: 2026-07-10T20:17:57.991Z
Link: CVE-2026-61814
Updated: 2026-09-23T19:26:10.635Z
Status : Received
Published: 2026-09-23T19:17:32.970
Modified: 2026-09-23T20:17:12.133
Link: CVE-2026-61814
No data.
OpenCVE Enrichment
Updated: 2026-09-23T20:30:09Z
Github GHSA