OSV-2021-261

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fluent-bit/OSV-2021-261.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-261
Published
2021-02-02T00:00:01.200032Z
Modified
2022-04-13T03:33:49.226177Z
Summary
Stack-buffer-overflow in flb_sds_cat
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30093

Crash type: Stack-buffer-overflow READ {*}
Crash state:
flb_sds_cat
ra_translate_keymap
flb_ra_translate
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
Introduced
68746b76af8b143daf477033a6799902be2f3cad
Fixed
e3e0bb0b083621f6c54af29388ee32637d24f518
Fixed
cba4fdca0f5496ea7f3f75adc44b21d4ca430fbd

Affected versions

v1.*
v1.7.0
v1.7.0-rc2
v1.7.0-rc3
v1.7.0-rc4
v1.7.0-rc5
v1.7.0-rc6
v1.7.0-rc7
v1.7.0-rc8
v1.7.0-rc9
v1.7.1
v1.7.2
v1.7.3
v1.7.4

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fluent-bit/OSV-2021-261.yaml"