CVE-2016-6304

Advisory lineage Upstream: 0 Downstream: 24
Modified
Published: 26 Sept 2016, 00:00
Last modified:06 Aug 2024, 01:29

Vulnerability Summary

Overall Risk (default)
medium
37/100
CVSS Score
7.8 HIGH
v2.0 (nvd)
EPSS Score
28.07% HIGH
28% probability +4.65%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

26 Sept 2016, 00:00
Published
Vulnerability first disclosed
06 Aug 2024, 01:29
Last Modified
Vulnerability information updated

Description

Multiple memory leaks in t1_lib.c in OpenSSL before 1.0.1u, 1.0.2 before 1.0.2i, and 1.1.0 before 1.1.0a allow remote attackers to cause a denial of service (memory consumption) via large OCSP Status Request extensions.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • v2.0•HIGH•Score: 7.8AV:N/AC:L/Au:N/C:N/I:N/A:C

EPSS Trends

Current EPSS score: 28.07%• Percentile: 97%

Techniques & Countermeasures

  • CWE-401•Missing Release of Memory after Effective Lifetime

    The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

Affected Systems

  • nodejs•node.js

    ≥ 0.10.0, < 0.10.47 | ≥ 0.12.0, < 0.12.16 | ≥ 4.0.0, < 4.6.0 | ≥ 6.0.0, < 6.7.0

  • novell•suse_linux_enterprise_module_for_web_scripting

    12.0

  • Unknown•OpenSSL

    1.0.2 | 1.0.2:beta1 | 1.0.2:beta2 | 1.0.2:beta3 | 1.0.2a | 1.0.2b | 1.0.2c | 1.0.2d | 1.0.2e | 1.0.2f | 1.0.2h | 1.1.0 | 1.0.1 | 1.0.1:beta1 | 1.0.1:beta2 | 1.0.1:beta3 | 1.0.1a | 1.0.1b | 1.0.1c | 1.0.1d | 1.0.1e | 1.0.1f | 1.0.1g | 1.0.1h | 1.0.1i | 1.0.1j | 1.0.1k | 1.0.1l | 1.0.1m | 1.0.1n | 1.0.1o | 1.0.1p | 1.0.1q | 1.0.1r | 1.0.1s | 1.0.1t

References (62)