CVE-2016-20099

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Source
https://cve.org/CVERecord?id=CVE-2016-20099
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-20099.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2016-20099
Published
2026-10-14T15:16:58Z
Modified
2026-10-24T02:30:37Z
Severity
  • 6.8 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
[none]
Details

L-SMASH through 2.14.5 contains an infinite loop vulnerability in vc1_importer_probe() in importer/vc1_imp.c that allows attackers to hang applications via crafted input files. Attackers can supply a file consisting only of zero bytes, which lsmash_read_file() probes automatically, causing indefinite CPU consumption and denial of service.

References

Affected packages

Git / github.com/l-smash/l-smash

Affected ranges

Type
GIT
Repo
https://github.com/l-smash/l-smash
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
5b85a6bf9ca8924144bd3026b17355638a6b7430
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "2.14.5"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}

Affected versions

v1.*
v1.11.15
v1.11.7
v1.11.8
v1.12.3
v1.13.0
v1.13.2
v1.13.27
v1.5.2
v1.9.1
v2.*
v2.14.5
v2.3.0
v2.9.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-20099.json"