Description
On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56 and other chips, an attacker can craft a malformed RRM neighbor report frame to trigger an internal buffer overflow in the Wi-Fi firmware, aka B-V2017061204.
Metrics
CVSS 3.0 9.8/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://packetstormsecurity.com/files/144328/Broadcom-802.11k-Neighbor-Report-Response-Out-Of-Bounds-Write.htmlExploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/100984Third Party Advisory, VDB Entry
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1289Exploit, Issue Tracking, Third Party Advisory
- https://lists.apple.com/archives/security-announce/2017/Sep/msg00007.htmlMailing List, Third Party Advisory
- https://lists.apple.com/archives/security-announce/2017/Sep/msg00009.htmlMailing List, Third Party Advisory
- https://source.android.com/security/bulletin/2017-09-01Third Party Advisory
- https://support.apple.com/HT208112Third Party Advisory
- https://support.apple.com/HT208113Third Party Advisory
- https://support.apple.com/en-us/HT208112Third Party Advisory
- https://support.apple.com/en-us/HT208113Third Party Advisory
- https://www.exploit-db.com/exploits/42784/Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/144328/Broadcom-802.11k-Neighbor-Report-Response-Out-Of-Bounds-Write.htmlExploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/100984Third Party Advisory, VDB Entry
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1289Exploit, Issue Tracking, Third Party Advisory
- https://lists.apple.com/archives/security-announce/2017/Sep/msg00007.htmlMailing List, Third Party Advisory
- https://lists.apple.com/archives/security-announce/2017/Sep/msg00009.htmlMailing List, Third Party Advisory
- https://source.android.com/security/bulletin/2017-09-01Third Party Advisory
- https://support.apple.com/HT208112Third Party Advisory
- https://support.apple.com/HT208113Third Party Advisory
- https://support.apple.com/en-us/HT208112Third Party Advisory
- https://support.apple.com/en-us/HT208113Third Party Advisory
- https://www.exploit-db.com/exploits/42784/Exploit, Third Party Advisory, VDB Entry
Timeline
- Published
- Sep 28, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified