OSV-2021-1809 json
Heap-buffer-overflow in ujson.cpython-38-x86_64-linux-gnu.so
published 4y ago modified 4y ago
- cvss
- —
- not scored
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- —
- no score, EPSS covers CVEs only
- public exploits
- 0
- none known
Summary
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44973
``` Crash type: Heap-buffer-overflow WRITE 1 Crash state: ujson.cpython-38-x86_64-linux-gnu.so ujson.cpython-38-x86_64-linux-gnu.so ujson.cpython-38-x86_64-linux-gnu.so ```
Is OSV-2021-1809 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerAffected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | ujson | 1 listed version |
no fix listed |
References
Sources
- OSV OSV-2021-1809
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.