Cryptographic Issues Affecting openssl-debuginfo package, versions <0:1.0.0k-1.48.amzn1


Severity

Recommended
0.0
medium
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.23% (62nd percentile)

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  • Snyk IDSNYK-AMZN201803-OPENSSLDEBUGINFO-1666944
  • published27 Sept 2021
  • disclosed15 Sept 2012

Introduced: 15 Sep 2012

CVE-2012-4929  (opens in a new tab)
CWE-310  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2018.03 openssl-debuginfo to version 0:1.0.0k-1.48.amzn1 or higher.
This issue was patched in ALAS-2013-171.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssl-debuginfo package and not the openssl-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2018.03 relevant fixed versions and status.

The TLS protocol 1.2 and earlier, as used in Mozilla Firefox, Google Chrome, Qt, and other products, can encrypt compressed data without properly obfuscating the length of the unencrypted data, which allows man-in-the-middle attackers to obtain plaintext HTTP headers by observing length differences during a series of guesses in which a string in an HTTP request potentially matches an unknown string in an HTTP header, aka a "CRIME" attack.

References

CVSS Scores

version 3.1