OSV-2022-802

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/open62541/OSV-2022-802.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-802
Published
2022-08-29T00:02:04.585826Z
Modified
2023-04-29T14:17:55.891692Z
Summary
Heap-use-after-free in UA_Server_networkCallback
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50699

Crash type: Heap-use-after-free READ 4
Crash state:
UA_Server_networkCallback
fuzz_binary_message.cc
UA_memoryManager_free
References

Affected packages

OSS-Fuzz / open62541

Package

Name
open62541
Purl
pkg:generic/open62541

Affected ranges

Type
GIT
Repo
https://github.com/open62541/open62541.git
Events
Introduced
5ef11b11ff964b2f8abdb67efbf53b0e2a0eb24d
Fixed
8b1c4e4b01be27fd5ef37907e91e86c866cf0227

Affected versions

v1.*

v1.2.6
v1.2.7
v1.3.3
v1.3.4
v1.3.5

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific 

{
    "fixed_range": "86eb3f68601861bf73c35a5a0a8e16916ca78e7d:8b1c4e4b01be27fd5ef37907e91e86c866cf0227"
}