7.8
CVE-2017-7184
- EPSS 2.36%
- Published 19.03.2017 18:59:00
- Last modified 20.04.2025 01:37:25
- Source cve@mitre.org
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The xfrm_replay_verify_len function in net/xfrm/xfrm_user.c in the Linux kernel through 4.10.6 does not validate certain size data after an XFRM_MSG_NEWAE update, which allows local users to obtain root privileges or cause a denial of service (heap-based out-of-bounds access) by leveraging the CAP_NET_ADMIN capability, as demonstrated during a Pwn2Own competition at CanSecWest 2017 for the Ubuntu 16.10 linux-image-* package 4.8.0.41.52.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version4.8
Linux ≫ Linux Kernel Version < 3.2.89
Linux ≫ Linux Kernel Version >= 3.3 < 3.10.106
Linux ≫ Linux Kernel Version >= 3.11 < 3.12.73
Linux ≫ Linux Kernel Version >= 3.13 < 3.16.44
Linux ≫ Linux Kernel Version >= 3.17 < 3.18.49
Linux ≫ Linux Kernel Version >= 3.19 < 4.1.49
Linux ≫ Linux Kernel Version >= 4.2 < 4.4.59
Linux ≫ Linux Kernel Version >= 4.5 < 4.9.20
Linux ≫ Linux Kernel Version >= 4.10 < 4.10.8
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 2.36% | 0.843 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.2 | 3.9 | 10 |
AV:L/AC:L/Au:N/C:C/I:C/A:C
|