OSV-2022-1134

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/c-blosc2/OSV-2022-1134.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-1134
Published
2022-11-04T00:02:11.463429Z
Modified
2026-07-13T14:11:51.414004Z
Summary
Heap-buffer-overflow in ndlz8_decompress
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52967

Crash type: Heap-buffer-overflow READ 1
Crash state:
ndlz8_decompress
blosc_d
do_job
References

Affected packages

OSS-Fuzz / c-blosc2

Package

Name
c-blosc2
Purl
pkg:generic/c-blosc2

Affected ranges

Type
GIT
Repo
https://github.com/Blosc/c-blosc2.git
Events

Affected versions

v2.*
v2.0.0
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.1.0
v2.1.1
v2.10.0
v2.10.1
v2.10.2
v2.10.3
v2.10.4
v2.10.5
v2.11.0
v2.11.1
v2.11.2
v2.11.3
v2.12.0
v2.13.0
v2.13.1
v2.13.2
v2.14.0
v2.14.1
v2.14.2
v2.14.3
v2.14.4
v2.15.0
v2.15.1
v2.15.2
v2.16.0
v2.17.0
v2.17.1
v2.18.0
v2.19.0
v2.19.1
v2.2.0
v2.20.0
v2.21.0
v2.21.1
v2.21.2
v2.21.3
v2.22.0
v2.23.0
v2.23.1
v2.3.0
v2.3.1
v2.4.0
v2.4.1
v2.4.2
v2.4.3
v2.5.0
v2.6.0
v2.6.1
v2.7.0
v2.7.1
v2.8.0
v2.9.0
v2.9.1
v2.9.2
v2.9.3
v3.*
v3.0.0
v3.0.0.rc1
v3.0.0.rc2
v3.0.1
v3.0.2
v3.0.3
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.1.4
v3.1.5
v3.2.0
v3.2.1

Ecosystem specific

{
    "severity": "MEDIUM"
}

Database specific

source
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/c-blosc2/OSV-2022-1134.yaml"