Vulnerability in F5 Big-Ip Access Policy Manager
CVE-2019-12295
In Wireshark 3.0.0 to 3.0.1, 2.6.0 to 2.6.8, and 2.4.0 to 2.4.14, the dissection engine could crash. This was addressed in epan/packet.c by restricting the number of layers and consequently limiting recursion.
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:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.038 (89.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.038 · newest: 0.038 · change: 0.000
Affected products
- F5 Big-Ip Access Policy Manager — versions 15.1.0
- F5 Big-Ip Advanced Firewall Manager — versions 15.1.0
- F5 Big-Ip Analytics — versions 15.1.0
- F5 Big-Ip Application Acceleration Manager — versions 15.1.0
- F5 Big-Ip Application Security Manager — versions 15.1.0
- F5 Big-Ip Domain Name System — versions 15.1.0
- F5 Big-Ip Edge Gateway — versions 15.1.0
- F5 Big-Ip Fraud Protection Service — versions 15.1.0
- F5 Big-Ip Global Traffic Manager — versions 15.1.0
- F5 Big-Ip Link Controller — versions 15.1.0
Weakness classification (CWE)
References
- bugs.wireshark.org/bugzilla/show_bug.cgi (Patch, Issue Tracking, Vendor Advisory)
- www.wireshark.org/security/wnpa-sec-2019-19.html (Vendor Advisory)
- code.wireshark.org/review/gitweb
- www.securityfocus.com/bid/108464 (vdb-entry, Broken Link)
- support.f5.com/csp/article/K06725231 (Third Party Advisory)
- usn.ubuntu.com/4133-1/ (vendor-advisory, Third Party Advisory)
- support.f5.com/csp/article/K06725231
- lists.debian.org/debian-lts-announce/2020/10/msg00036.html (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-12295?
- CVE-2019-12295 is a high-severity vulnerability in F5 Big-Ip Access Policy Manager, classified under Uncontrolled Recursion. CVSS score: 7.5/10. Published 2019-05-23.
- How severe is CVE-2019-12295?
- High severity. CVSS v3 base score is 7.5 out of 10.