OSV-2020-433

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/icu/OSV-2020-433.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-433
Published
2020-07-01T00:00:09.276939Z
Modified
2022-04-13T03:04:34.078177Z
Summary
UNKNOWN READ in icu_64::UCharsTrie::branchNext
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15580

Crash type: UNKNOWN READ
Crash state:
icu_64::UCharsTrie::branchNext
icu_64::CollationIterator::nextCE32FromContraction
icu_64::CollationIterator::appendCEsFromCE32
References

Affected packages

OSS-Fuzz / icu

Package

Name
icu
Purl
pkg:generic/icu

Affected ranges

Type
GIT
Repo
https://github.com/unicode-org/icu.git
Events
Introduced
6e5755a2a833bc64852eae12967d0a54d7adf629
Fixed
943b09016055fc869364ea8df7c93f272ac4679e

Affected versions

Other

release-65-1
release-65-rc
release-66-1
release-66-preview
release-66-rc
release-67-1
release-67-rc

Ecosystem specific 

{
    "severity": "MEDIUM"
}