cve-2022-31117
Vulnerability from cvelistv5
Published
2022-07-05 17:30
Modified
2024-08-03 07:11
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
UltraJSON is a fast JSON encoder and decoder written in pure C with bindings for Python 3.7+. In versions prior to 5.4.0 an error occurring while reallocating a buffer for string decoding can cause the buffer to get freed twice. Due to how UltraJSON uses the internal decoder, this double free is impossible to trigger from Python. This issue has been resolved in version 5.4.0 and all users should upgrade to UltraJSON 5.4.0. There are no known workarounds for this issue.
References
security-advisories@github.comhttps://github.com/ultrajson/ultrajson/commit/9c20de0f77b391093967e25d01fb48671104b15bPatch, Third Party Advisory
security-advisories@github.comhttps://github.com/ultrajson/ultrajson/security/advisories/GHSA-fm67-cv37-96ffThird Party Advisory
security-advisories@github.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NAU5N4A7EUK2AMUCOLYDD5ARXAJYZBD2/
security-advisories@github.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPPU5FZP3LCTXYORFH7NHUMYA5X66IA7/
af854a3a-2127-422b-91ae-364da2661108https://github.com/ultrajson/ultrajson/commit/9c20de0f77b391093967e25d01fb48671104b15bPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/ultrajson/ultrajson/security/advisories/GHSA-fm67-cv37-96ffThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NAU5N4A7EUK2AMUCOLYDD5ARXAJYZBD2/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPPU5FZP3LCTXYORFH7NHUMYA5X66IA7/
Impacted products
Vendor Product Version
Show details on NVD website

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