OSV-2020-893

Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hermes/OSV-2020-893.yaml

Published

2020-07-21T00:00:06.900609Z

Modified

2022-04-13T03:04:31.087641Z

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23725

Crash type: Heap-buffer-overflow READ 1
Crash state:
hermes::parser::JSLexer::consumeBracedCodePoint
hermes::parser::JSLexer::consumeUnicodeEscape
hermes::parser::JSLexer::advance

References

• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23725