OSV-2024-521

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/icu/OSV-2024-521.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2024-521
Published
2024-05-31T00:06:51.180600Z
Modified
2024-05-31T00:06:51.181049Z
Summary
Heap-buffer-overflow in ubidi_writeReordered_76
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68624

Crash type: Heap-buffer-overflow READ 1
Crash state:
ubidi_writeReordered_76
ubidi_fuzzer.cpp
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
1ff249b73f8a8c3c5c355c976622fc8e39a863cb
Fixed
faac745421f0ef85baf6001216b80aaaddb0e821

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

introduced_range 
"6041c249f4612ee556d56ae4cd056450258e460e:464531eb8e08abe0bd183401525a05e32423cb30"
source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/icu/OSV-2024-521.yaml"
fixed_range 
"699fb1dbc4cfbae6f78ff0b28570f44a20a7b149:faac745421f0ef85baf6001216b80aaaddb0e821"