Skip to main content
CVE-2026-28386VulnerabilityPublished Updated

Bundesamt für Sicherheit in der Informationstechnik Amazon · OpenSSL: Mehrere Schwachstellen

Affects Bundesamt für Sicherheit in der Informationstechnik AmazonSource GCVE Database

0
Compare

Mentioned vulnerabilities

Not known to be exploited.

Data as of 29 Oct 2026, 19:04 UTC

Severity
High

Rated by Threat Radar · No CVSS score from NVD or the CNA

EPSS
0.4% chance of exploitation in 30 days – higher than 42% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 7 Apr 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Bundesamt für Sicherheit in der Informationstechnik AmazonAffected
  • Amazon
  • Amazon Linux 2
  • Debian
  • Debian Linux
  • Dell
Fixed in–

AI-suggested

Fixes for these vulnerabilities are available and have been released in updated OpenSSL packages for Ubuntu 14.04 LTS, 16.04 LTS, 18.04 LTS, 20.04 LTS, 22.04 LTS, 24.04 LTS, and 25.10. Users should apply the relevant system updates and reboot their systems to ensure all changes take effect. Ubuntu Pro subscribers have access to extended security coverage for these fixes. No additional mitigation steps are required beyond applying the official patches.

Description

Multiple security vulnerabilities were identified and fixed in OpenSSL, affecting various Ubuntu releases and potentially other Linux distributions. These issues include incorrect negotiation of TLS 1.3 key exchange groups, improper memory handling in DANE clients and delta CRL processing, and errors in processing crafted CMS EnvelopedData messages. Some vulnerabilities could lead to denial of service or remote code execution, while one could allow information disclosure. Fixes are available through updated OpenSSL packages in supported Ubuntu releases.

References

Community reviews

Loading reviews…