CVE-2019-9502

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Source
https://cve.org/CVERecord?id=CVE-2019-9502
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9502.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-9502
Aliases
Published
2020-02-03T21:15:11.547Z
Modified
2026-03-14T14:42:02.102230Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. If the vendor information element data length is larger than 164 bytes, a heap buffer overflow is triggered in wlcwpaplumb_gtk. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9502.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.2"
            }
        ]
    }
]