OSV-2018-138

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openvswitch/OSV-2018-138.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2018-138
Published
2021-01-13T00:00:59.914224Z
Modified
2022-04-13T03:04:40.763093Z
Summary
Heap-buffer-overflow in parse_odp_key_mask_attr
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11160

Crash type: Heap-buffer-overflow READ 1
Crash state:
parse_odp_key_mask_attr
odp_flow_from_string
parse_keys
References

Affected packages

OSS-Fuzz / openvswitch

Package

Name
openvswitch
Purl
pkg:generic/openvswitch

Affected ranges

Type
GIT
Repo
https://github.com/openvswitch/ovs.git
Events
Introduced
4e9c96f00614d829347dce7f183c3bedc2b35829
Fixed
2d3deb58df05c4686f19ecf16ddbd76a79b2d5a5
Introduced
a184b7b596fbb243a6f20894df5456a96747cf39

Affected versions

v2.*
v2.10.2
v2.10.3
v2.10.4
v2.10.5
v2.10.6
v2.10.7

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openvswitch/OSV-2018-138.yaml"