Vulnerability in F5 Traffix Signaling Delivery Controller
CVE-2019-16714
In the Linux kernel before 5.2.14, rds6_inc_info_copy in net/rds/recv.c allows attackers to obtain sensitive information from kernel stack memory because tos and flags fields are not initialized.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.027 (85.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000
Affected products
- F5 Traffix Signaling Delivery Controller
- Linux Kernel
- Canonical Ubuntu Linux — versions 18.04, 19.04
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/torvalds/linux/commit/7d0a06586b2686ba80c4a2da5f91cb10ffbea736 (Patch, Third Party Advisory)
- cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.14 (Mailing List, Vendor Advisory)
- www.openwall.com/lists/oss-security/2019/09/24/2 (mailing-list, Mailing List, Third Party Advisory)
- www.openwall.com/lists/oss-security/2019/09/25/1 (mailing-list, Mailing List, Third Party Advisory)
- support.f5.com/csp/article/K48351130
- usn.ubuntu.com/4157-1/ (vendor-advisory, Third Party Advisory)
- usn.ubuntu.com/4157-2/ (vendor-advisory, Third Party Advisory)
- security.netapp.com/advisory/ntap-20191031-0005/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-16714?
- CVE-2019-16714 is a high-severity vulnerability in F5 Traffix Signaling Delivery Controller, classified under CWE-909. CVSS score: 7.5/10. Published 2019-09-23.
- How severe is CVE-2019-16714?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-16714 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.