OSV-2023-286

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2023-286

Published

2023-04-08T14:00:55.104592Z

Modified

2023-04-08T14:00:55.104860Z

Summary

Heap-buffer-overflow in _dwarf_memcpy_noswap_bytes

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57766

Crash type: Heap-buffer-overflow READ 4
Crash state:
_dwarf_memcpy_noswap_bytes
_dwarf_extract_string_offset_via_str_offsets
dwarf_formstring

References

Affected packages

Type: GIT
Repo: https://github.com/davea42/libdwarf-code
Events: Introduced

0343c63bd04d387924974e6da60d8471fdf945a9

Fixed

761da806fc950c6b26c1763e8989a814e9b16a59

{
    "severity": "MEDIUM"
}