Risk Letters

Exploited vulnerability

CVE-2014-0160

TLP:CLEAR

OpenSSL Information Disclosure Vulnerability

The TLS and DTLS implementations in OpenSSL do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information.

Facts

  • Vendor: OpenSSL
  • Product: OpenSSL
  • CVSS: 7.5
  • EPSS (probability of exploitation within 30 days): 100 %
  • On CISA's Known Exploited Vulnerabilities list since: 4 May 2022
  • First known exploitation: 4 May 2022
  • CISA's deadline for US federal agencies: 25 May 2022
  • Weakness: CWE-125
  • First seen by Risk Letters: 4 May 2022

Members see which Nordic sectors the flaw hits, and what to do about it.

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD