Vulnerability in Netapp Active Iq Unified Manager
CVE-2020-13529
An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server.
EPSS: 0.014 (69.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H.
Affected products
- Netapp Active_iq_unified_manager
- Netapp Cloud_backup
- Systemd_project Systemd — versions 245
- Fedoraproject Fedora — versions 33
- N/a Systemd — versions Canonical Ubuntu 20.04 LTS, Systemd 245
Weakness classification (CWE)
Public proof-of-concept exploits
References
- talos-cna@cisco.com (Exploit, Third Party Advisory, x_refsource_MISC)
- talos-cna@cisco.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
- talos-cna@cisco.com (x_refsource_FEDORA, vendor-advisory)
- talos-cna@cisco.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- talos-cna@cisco.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- talos-cna@cisco.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- talos-cna@cisco.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-13529?
- CVE-2020-13529 is a medium-severity vulnerability in Netapp Active Iq Unified Manager, classified under Authentication Bypass by Spoofing. CVSS score: 6.1/10. Published 2021-05-10.
- How severe is CVE-2020-13529?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2020-13529 known to be exploited?
- 9 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.