OSV-2022-994

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fluent-bit/OSV-2022-994.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-994
Published
2022-09-29T00:02:22.486759Z
Modified
2023-01-21T00:18:40.646102Z
Summary
Heap-buffer-overflow in onig_node_str_cat
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51920

Crash type: Heap-buffer-overflow READ 4
Crash state:
onig_node_str_cat
parse_exp
parse_branch
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

Other

ci-release-test
unstable
unstable-master

tiger-2.*

tiger-2.0.9-dev-20230104

v1.*

v1.9.0
v1.9.0-ci-test-1
v1.9.0-rc1
v1.9.0-rc2
v1.9.0-rc3
v1.9.0-rc4
v1.9.1
v1.9.10
v1.9.2
v1.9.3
v1.9.4
v1.9.5
v1.9.6
v1.9.7
v1.9.8
v1.9.9

v2.*

v2.0.0
v2.0.0-rc1
v2.0.0-rc2
v2.0.0-rc3
v2.0.0pre
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.0.6
v2.0.7
v2.0.8

vv.*

vv.2.0.7

Ecosystem specific

{
    "severity": "MEDIUM"
}