7.5high
CVE-2017-11122
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, rel…
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.8%
percentile 79%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
1.85% probability of exploitation in the next 30 days, higher than 79% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
- packetstormsecurity.com /files/144461/Broadcom-ICMPv6-Information-Leak.html · x_refsource_MISC, x_transferred
- support.apple.com /en-us/HT208113 · x_refsource_CONFIRM, x_transferred
- support.apple.com /en-us/HT208112 · x_refsource_CONFIRM, x_transferred
- bugs.chromium.org /p/project-zero/issues/detail?id=1300 · x_refsource_MISC, x_transferred
- support.apple.com /HT208113 · x_refsource_CONFIRM, x_transferred
- support.apple.com /HT208112 · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2017-11122
- NVD: CVE-2017-11122
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