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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXc5NDItZ3c2bS1wNjJj
Denial of service in GJSON
GJSON before 1.6.4 allows attackers to cause a denial of service via crafted JSON. Due to improper bounds checking, maliciously crafted JSON objects can cause an out-of-bounds panic. If parsing user input, this may be used as a denial of service vector.
Permalink: https://github.com/advisories/GHSA-w942-gw6m-p62cJSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXc5NDItZ3c2bS1wNjJj
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 3 years ago
Updated: 8 months ago
CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Identifiers: GHSA-w942-gw6m-p62c, CVE-2020-35380
References:
- https://nvd.nist.gov/vuln/detail/CVE-2020-35380
- https://github.com/tidwall/gjson/issues/192
- https://github.com/tidwall/gjson/commit/f0ee9ebde4b619767ae4ac03e8e42addb530f6bc
- https://pkg.go.dev/vuln/GO-2021-0059
- https://github.com/advisories/GHSA-w942-gw6m-p62c
Blast Radius: 31.0
Affected Packages
go:github.com/tidwall/gjson
Dependent packages: 8,750Dependent repositories: 13,403
Downloads:
Affected Version Ranges: < 1.6.4
Fixed in: 1.6.4
All affected versions: 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.1.6, 1.2.0, 1.2.1, 1.2.2, 1.3.0, 1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.3.5, 1.3.6, 1.4.0, 1.5.0, 1.6.0, 1.6.1, 1.6.2, 1.6.3
All unaffected versions: 1.6.4, 1.6.5, 1.6.6, 1.6.7, 1.6.8, 1.7.0, 1.7.1, 1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.8.0, 1.8.1, 1.9.0, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10.0, 1.10.1, 1.10.2, 1.11.0, 1.12.0, 1.12.1, 1.13.0, 1.14.0, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15.0, 1.16.0, 1.17.0