OSV-2024-793

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2024-793.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2024-793
Published
2024-08-16T00:01:45.237305Z
Modified
2025-12-31T14:19:24.035497Z
Summary
Heap-buffer-overflow in H5HL__fl_deserialize
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68740

Crash type: Heap-buffer-overflow READ 1
Crash state:
H5HL__fl_deserialize
H5HL__cache_datablock_deserialize
H5C_protect
References

Affected packages

OSS-Fuzz / matio

Package

Name
matio
Purl
pkg:generic/matio

Affected ranges

Type
GIT
Repo
https://github.com/tbeu/matio.git
Events
Introduced
29e986fb1cfe09dacdbe386f441882025f652377
Fixed
95ef616e596c15a72abed28ab0b3f6b72bd6e691

Affected versions

v1.*
v1.5.27
v1.5.28
v1.5.29

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2024-793.yaml"