OSV-2023-734
Container-overflow in libbrotlidec.so.1
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61675
Crash type: Container-overflow WRITE {*}
Crash state:
libbrotlidec.so.1
BrotliDecoderDecompressStream
Exiv2::BmffImage::brotliUncompress
What each source reports
OSV No score
Container-overflow in libbrotlidec.so.1
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61675
Crash type: Container-overflow WRITE {*}
Crash state:
libbrotlidec.so.1
BrotliDecoderDecompressStream
Exiv2::BmffImage::brotliUncompress
- Record
OSV-2023-734- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
exiv2OSS-Fuzz |
Commit ranges | Not evaluated |
Not evaluated means the source gave git commits or a range we can't read, so we can't tell which releases are affected. A fixed version beside it is the source’s own claim.
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2023-734 is a vulnerability with no CVSS score yet in exiv2, published August 24, 2023. No source lists public exploit code. A source reports a fix.