OSV-2021-1024

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/espeak-ng/OSV-2021-1024.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-1024
Published
2021-07-17T00:00:48.123388Z
Modified
2026-03-29T14:12:53.235361Z
Summary
Global-buffer-overflow in GetSsmlAttribute
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36228

Crash type: Global-buffer-overflow READ 1
Crash state:
GetSsmlAttribute
GetVoiceAttributes
ProcessSsmlTag
References

Affected packages

OSS-Fuzz / espeak-ng

Package

Name
espeak-ng
Purl
pkg:generic/espeak-ng

Affected ranges

Type
GIT
Repo
https://github.com/espeak-ng/espeak-ng
Events
Introduced
0a713d52bbf3e061823d1a7f35e5303e7320f27a

Affected versions

1.*
1.51
1.51.1
1.52.0

Ecosystem specific 

{
    "severity": null
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/espeak-ng/OSV-2021-1024.yaml"