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ubuntuUbuntuUSN-1428-1
HistoryApr 24, 2012 - 12:00 a.m.

OpenSSL vulnerability

2012-04-2400:00:00
ubuntu.com
45

10 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.11 Low

EPSS

Percentile

95.1%

Releases

  • Ubuntu 11.10
  • Ubuntu 11.04
  • Ubuntu 10.04
  • Ubuntu 8.04

Packages

  • openssl - Secure Socket Layer (SSL) cryptographic library and tools

Details

It was discovered that the fix for CVE-2012-2110 was incomplete for OpenSSL
0.9.8. A remote attacker could trigger this flaw in services that used SSL
to cause a denial of service or possibly execute arbitrary code with
application privileges. Ubuntu 11.10 was not affected by this issue.
(CVE-2012-2131)

The original upstream fix for CVE-2012-2110 would cause BUF_MEM_grow_clean()
to sometimes return the wrong error condition. This update fixes the
problem.

OSVersionArchitecturePackageVersionFilename
Ubuntu8.04noarchlibssl0.9.8< 0.9.8g-4ubuntu3.18UNKNOWN
Ubuntu8.04noarchlibcrypto0.9.8-udeb< 0.9.8g-4ubuntu3.18UNKNOWN
Ubuntu8.04noarchlibssl-dev< 0.9.8g-4ubuntu3.18UNKNOWN
Ubuntu8.04noarchlibssl0.9.8-dbg< 0.9.8g-4ubuntu3.18UNKNOWN
Ubuntu8.04noarchopenssl< 0.9.8g-4ubuntu3.18UNKNOWN
Ubuntu11.10noarchlibssl1.0.0< 1.0.0e-2ubuntu4.5UNKNOWN
Ubuntu11.10noarchlibcrypto1.0.0-udeb< 1.0.0e-2ubuntu4.5UNKNOWN
Ubuntu11.10noarchlibssl-dev< 1.0.0e-2ubuntu4.5UNKNOWN
Ubuntu11.10noarchlibssl1.0.0-dbg< 1.0.0e-2ubuntu4.5UNKNOWN
Ubuntu11.10noarchlibssl1.0.0-udeb< 1.0.0e-2ubuntu4.5UNKNOWN
Rows per page:
1-10 of 231

10 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.11 Low

EPSS

Percentile

95.1%