UltraJSON (aka ujson) through 5.1.0 has a stack-based buffer overflow in Buffer_AppendIndentUnchecked (called from encode). Exploitation can, for example, use a large amount of indentation.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
07 Nov 2023, 03:39
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Information
Published : 2022-01-01 00:15
Updated : 2024-02-28 18:48
NVD link : CVE-2021-45958
Mitre link : CVE-2021-45958
CVE.ORG link : CVE-2021-45958
JSON object : View
Products Affected
fedoraproject
- fedora
debian
- debian_linux
ultrajson_project
- ultrajson
CWE
CWE-787
Out-of-bounds Write