Out-of-bounds Read in F5 Traffix Signaling Delivery Controller
CVE-2019-9070
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a heap-based buffer over-read in d_expression_1 in cp-demangle.c after many recursive calls.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.016 (76.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 76.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000
Affected products
- F5 Traffix Signaling Delivery Controller
- GNU Binutils — versions 2.32
- NetApp Element Software Management
- Canonical Ubuntu Linux — versions 16.04, 18.04
Weakness classification (CWE)
Public proof-of-concept exploits
References
- gcc.gnu.org/bugzilla/show_bug.cgi (Exploit, Third Party Advisory, Issue Tracking)
- sourceware.org/bugzilla/show_bug.cgi (Exploit, Third Party Advisory, Issue Tracking)
- security.netapp.com/advisory/ntap-20190314-0003/ (Patch, Third Party Advisory)
- www.securityfocus.com/bid/107147 (VDB Entry, Third Party Advisory, vdb-entry)
- support.f5.com/csp/article/K13534168 (Third Party Advisory)
- usn.ubuntu.com/4326-1/ (vendor-advisory, Third Party Advisory)
- usn.ubuntu.com/4336-1/ (vendor-advisory, Third Party Advisory)
- security.gentoo.org/glsa/202107-24 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-9070?
- CVE-2019-9070 is a high-severity vulnerability in F5 Traffix Signaling Delivery Controller, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2019-02-24.
- How severe is CVE-2019-9070?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2019-9070 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.