OSV-2020-189

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-189

Published

2020-06-24T01:51:18.143719Z

Modified

2022-04-13T03:04:37.791677Z

Summary

Stack-buffer-overflow in tvb_get_ipv4_addr_with_prefix_len

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21718

Crash type: Stack-buffer-overflow READ 4
Crash state:
tvb_get_ipv4_addr_with_prefix_len
dissect_lsp_ext_ip_reachability_clv
isis_dissect_clvs

References

Affected packages

Type: GIT
Repo: https://gitlab.com/wireshark/wireshark.git
Events: Introduced

d3c4dfa9eed79d100f039f7042577cadb8fcad06

Fixed

6d25a1062d092fdae62defeb7ed83a0807fe238a

{
    "severity": "MEDIUM"
}