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Cent OS: CVE-2012-2110: CESA-2012:0518 (openssl)

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Cent OS: CVE-2012-2110: CESA-2012:0518 (openssl)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
04/19/2012
Created
07/25/2018
Added
12/01/2016
Modified
07/04/2017

Description

The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret integer data, which allows remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key.

Solution(s)

  • centos-upgrade-openssl
  • centos-upgrade-openssl-devel
  • centos-upgrade-openssl-perl
  • centos-upgrade-openssl-static
  • centos-upgrade-openssl097a
  • centos-upgrade-openssl098e

References

  • APPLE-SA-2013-06-04-1
  • DSA-2454
  • CVE-2012-2110
  • RHSA-2012:0518
  • RHSA-2012:0522
  • RHSA-2012:1306
  • RHSA-2012:1307
  • RHSA-2012:1308
  • 1026957
  • SUSE-SU-2012:1149
  • USN-1424-1
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