OSV-2022-222

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fluent-bit/OSV-2022-222.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-222
Published
2022-03-07T00:01:53.429306Z
Modified
2022-04-13T03:04:38.208453Z
Summary
Heap-use-after-free in cb_stdout_flush
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45251

Crash type: Heap-use-after-free READ {*}
Crash state:
cb_stdout_flush
output_pre_cb_flush
flb-it-fuzz-filter_stdout_fuzzer_OSSFUZZ
References

Affected packages

OSS-Fuzz / fluent-bit

Package

Name
fluent-bit
Purl
pkg:generic/fluent-bit

Affected ranges

Type
GIT
Repo
https://github.com/fluent/fluent-bit/
Events

Affected versions

v1.*

v1.9.0
v1.9.0-ci-test-1
v1.9.0-rc3
v1.9.0-rc4

Ecosystem specific

{
    "severity": "HIGH"
}