GHSA-fh56-85cw-5pq6

Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/01/GHSA-fh56-85cw-5pq6/GHSA-fh56-85cw-5pq6.json

Aliases

• CVE-2021-45958

Published

2022-01-21T23:27:45Z

Modified

2022-05-18T04:19:26.219599Z

Details

UltraJSON (aka ujson) 4.0.2 through 5.0.0 has a stack-based buffer overflow in Buffer_AppendIndentUnchecked (called from encode).

References

• https://nvd.nist.gov/vuln/detail/CVE-2021-45958
• https://github.com/ultrajson/ultrajson/issues/501
• https://github.com/ultrajson/ultrajson/issues/502#issuecomment-1031747284
• https://github.com/ultrajson/ultrajson/pull/504
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36009
• https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ujson/OSV-2021-955.yaml
• https://lists.debian.org/debian-lts-announce/2022/02/msg00023.html
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CN7W3GOXALINKFUUE7ICQIC2EF5HNKUQ/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O6JUWQTJLA2CMG4CJN7DCUVSOXLZIIXL/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ULX35TSWLBBIMEH44MUORPXYYRZKEDC6/
• https://github.com/ultrajson/ultrajson