VDB
CVE-2017-11122
CVE-2017-11122
PUBLISHED
CVSS 7.5 HIGH
On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56, an attacker can trigger an information leak due to insufficient length validation, related to ICMPv6 router advertisement offloading.
EPSS 1.85% · 78.3th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
1.85%
78.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| broadcom | bcm4355c0_firmware | 0 |
| apple | iphone_os | 0 |
| apple | tvos | 0 |
| n/a | n/a | n/a |
Timeline
- Jul 10, 2017 CVE Published
- Oct 3, 2017 PoC Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
References
- https://support.apple.com/HT208112 url
- http://packetstormsecurity.com/files/144461/Broadcom-ICMPv6-Information-Leak.html url
- https://support.apple.com/en-us/HT208113 url
- https://support.apple.com/en-us/HT208112 url
- https://support.apple.com/HT208113 url
- https://nvd.nist.gov/vuln/detail/CVE-2017-11122 advisory
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1300 exploit