Due to unbounded alias chasing, a maliciously crafted YAML file can cause the system to consume significant system resources. If parsing user input, this may be used as a denial of service vector.
References
| Link | Resource |
|---|---|
| https://github.com/go-yaml/yaml/commit/bb4e33bf68bf89cad44d386192cbed201f35b241 | Patch Third Party Advisory |
| https://github.com/go-yaml/yaml/pull/375 | Exploit Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html | |
| https://pkg.go.dev/vuln/GO-2021-0061 | Third Party Advisory |
| https://github.com/go-yaml/yaml/commit/bb4e33bf68bf89cad44d386192cbed201f35b241 | Patch Third Party Advisory |
| https://github.com/go-yaml/yaml/pull/375 | Exploit Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html | |
| https://pkg.go.dev/vuln/GO-2021-0061 | Third Party Advisory |
Configurations
History
21 Nov 2024, 06:37
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/go-yaml/yaml/commit/bb4e33bf68bf89cad44d386192cbed201f35b241 - Patch, Third Party Advisory | |
| References | () https://github.com/go-yaml/yaml/pull/375 - Exploit, Patch, Third Party Advisory | |
| References | () https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html - | |
| References | () https://pkg.go.dev/vuln/GO-2021-0061 - Third Party Advisory |
06 Jul 2023, 00:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-12-27 22:15
Updated : 2024-11-21 06:37
NVD link : CVE-2021-4235
Mitre link : CVE-2021-4235
CVE.ORG link : CVE-2021-4235
JSON object : View
Products Affected
yaml_project
- yaml
CWE