Integer overflow in Siemens 6gk5615-0aa00-2aa2
CVE-2021-41990
The gmp plugin in strongSwan before 5.9.4 has a remote integer overflow via a crafted certificate with an RSASSA-PSS signature. For example, this can be triggered by an unrelated self-signed CA certificate sent by an initiator. Remote code…
Vulnerability class: Integer Overflow
EPSS: 0.065 (93.0th percentile) — read the EPSS interpretation.
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.
Affected products
- Siemens 6gk5615-0aa00-2aa2
- Siemens 6gk5615-0aa00-2aa2_firmware
- Siemens 6gk5804-0ap00-2aa2
- Siemens 6gk5804-0ap00-2aa2_firmware
- Siemens 6gk5812-1aa00-2aa2
- Siemens 6gk5812-1aa00-2aa2_firmware
- Siemens 6gk5812-1ba00-2aa2
- Siemens 6gk5812-1ba00-2aa2_firmware
- Siemens 6gk5816-1aa00-2aa2
- Siemens 6gk5816-1aa00-2aa2_firmware
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)
- cve@mitre.org (x_refsource_CONFIRM)
- cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-41990?
- CVE-2021-41990 is a high-severity vulnerability in Siemens 6gk5615-0aa00-2aa2, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2021-10-18.
- How severe is CVE-2021-41990?
- High severity. CVSS v3 base score is 7.5 out of 10.