OSV-2021-450

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libcoap/OSV-2021-450.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-450
Published
2021-02-28T00:00:03.278436Z
Modified
2022-04-13T03:04:42.402386Z
Summary
Global-buffer-overflow in coap_pdu_parse_opt
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31479

Crash type: Global-buffer-overflow WRITE 1
Crash state:
coap_pdu_parse_opt
coap_pdu_parse
References

Affected packages

OSS-Fuzz / libcoap

Package

Name
libcoap
Purl
pkg:generic/libcoap

Affected ranges

Type
GIT
Repo
https://github.com/obgm/libcoap.git
Events