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Ubuntu: USN-2830-1 (CVE-2015-3196): OpenSSL vulnerabilities

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Ubuntu: USN-2830-1 (CVE-2015-3196): OpenSSL vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
12/06/2015
Created
07/25/2018
Added
12/07/2015
Modified
03/02/2020

Description

ssl/s3_clnt.c in OpenSSL 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1p, and 1.0.2 before 1.0.2d, when used for a multi-threaded client, writes the PSK identity hint to an incorrect data structure, which allows remote servers to cause a denial of service (race condition and double free) via a crafted ServerKeyExchange message.

Solution(s)

  • ubuntu-upgrade-libssl1-0-0

References

  • USN-2830-1
  • DSA-3413
  • CVE-2015-3196

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