Out-of-Bounds Affecting openssl package, versions <1.0.1h-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
96.65% (100th percentile)

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  • Snyk IDSNYK-DEBIAN9-OPENSSL-374854
  • published5 Jun 2014
  • disclosed5 Jun 2014

Introduced: 5 Jun 2014

CVE-2014-0195  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Debian:9 openssl to version 1.0.1h-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:9 relevant fixed versions and status.

The dtls1_reassemble_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a long non-initial fragment.

References

CVSS Scores

version 3.1