Improper Input Validation Affecting openssl package, versions <1.0.1j-1


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
90.08% (99th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Improper Input Validation vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-DEBIANUNSTABLE-OPENSSL-373934
  • published19 Oct 2014
  • disclosed19 Oct 2014

Introduced: 19 Oct 2014

CVE-2014-3567  (opens in a new tab)
CWE-20  (opens in a new tab)
CWE-399  (opens in a new tab)

How to fix?

Upgrade Debian:unstable openssl to version 1.0.1j-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssl package and not the openssl package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

Memory leak in the tls_decrypt_ticket function in t1_lib.c in OpenSSL before 0.9.8zc, 1.0.0 before 1.0.0o, and 1.0.1 before 1.0.1j allows remote attackers to cause a denial of service (memory consumption) via a crafted session ticket that triggers an integrity-check failure.

References

CVSS Scores

version 3.1