All vulnerabilities

Servers and applications

CVE-2015-0290

The multi-block feature in the ssl3_write_bytes function in s3_pkt.c in OpenSSL 1.0.2 before 1.0.2a on 64-bit x86 platforms with AES NI support does not properly handle certain non-blocking I/O cases, which allows remote attackers to cause a denial of service (pointer corruption and application crash) via unspecified vectors.

Severity
Medium 5.0
Published
19 Mar 2015
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
OpenSSLServers and applications · cpe:a:openssl:openssl
  • Version 1.0.2-beta1
  • Version 1.0.2-beta2
  • Version 1.0.2-beta3
  • Version 1.0.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2015-0290
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2015-0290