OSV-2023-68

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Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libavc/OSV-2023-68.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2023-68

Published

2023-02-17T13:00:59.859598Z

Modified

2023-02-17T13:00:59.859844Z

Summary

Heap-buffer-overflow in isvcd_residual_samp_mb_dyadic

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56023

Crash type: Heap-buffer-overflow READ 2
Crash state:
isvcd_residual_samp_mb_dyadic
isvcd_process_residual_resample_mb
isvcd_process_inter_mb_rsd_pred_target_lyr

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56023

Affected packages

OSS-Fuzz / libavc

Package

Name: libavc
Purl: pkg:generic/libavc

Affected ranges

Type: GIT
Repo: https://github.com/ittiam-systems/libavc.git
Events: Introduced

375b9b7e44b067d7b87bcae7291154ae59c72267

Fixed

992407f6c3e77c9ff84684c77072b913eaa3152b

Ecosystem specific

{
    "severity": "MEDIUM"
}

Database specific

introduced_range

"43629a63d8cb3b52195c032a662e62ac3bfd8aae:b2a61a152a5e83b3419212e8d15a10d4488e51d9"

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libavc/OSV-2023-68.yaml"