Buffer overflow in Cacti
CVE-2019-17358
Cacti through 1.2.7 is affected by multiple instances of lib/functions.php unsafe deserialization of user-controlled data to populate arrays. An authenticated attacker could use this to influence object data values and control actions taken by Cacti or potentially cause memory corruption in the PHP module.
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.030 (87.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 87.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.030 · newest: 0.030 · change: +0.000
Affected products
- Cacti
- Debian Linux — versions 8.0
- openSUSE Leap — versions 42.3
Weakness classification (CWE)
References
- www.darkmatter.ae/xen1thlabs/ (Not Applicable)
- github.com/Cacti/cacti/blob/79f29cddb5eb05cbaff486cd634285ef1fed9326/lib/functi… (Exploit, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2019/12/msg00014.html (Mailing List, Third Party Advisory)
- github.com/Cacti/cacti/issues/3026 (Third Party Advisory, Issue Tracking)
- github.com/Cacti/cacti/commit/adf221344359f5b02b8aed43dfb6b33ae5d708c8 (Product, Third Party Advisory)
- bugzilla.suse.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-17358.html (Third Party Advisory)
- seclists.org/bugtraq/2020/Jan/25 (mailing-list)
- www.debian.org/security/2020/dsa-4604 (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2020-03/msg00001.html (vendor-advisory)
Frequently asked questions
- What is CVE-2019-17358?
- CVE-2019-17358 is a high-severity vulnerability in Cacti, classified under Deserialization of Untrusted Data. CVSS score: 8.1/10. Published 2019-12-12.
- How severe is CVE-2019-17358?
- High severity. CVSS v3 base score is 8.1 out of 10.