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ubuntuUbuntuUSN-2461-2
HistoryJan 12, 2015 - 12:00 a.m.

libyaml-libyaml-perl vulnerability

2015-01-1200:00:00
ubuntu.com
29

6.2 Medium

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.018 Low

EPSS

Percentile

88.1%

Releases

  • Ubuntu 14.10
  • Ubuntu 14.04 ESM
  • Ubuntu 12.04

Packages

  • libyaml-libyaml-perl - Perl interface to libyaml, a YAML implementation

Details

Stanisław Pitucha and Jonathan Gray discovered that
libyaml-libyaml-perl did not properly handle wrapped strings. An
attacker could create specially crafted YAML data to trigger an assert,
causing a denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu14.10noarchlibyaml-libyaml-perl< 0.41-5ubuntu0.14.10.1UNKNOWN
Ubuntu14.04noarchlibyaml-libyaml-perl< 0.41-5ubuntu0.14.04.1UNKNOWN
Ubuntu12.04noarchlibyaml-libyaml-perl< 0.38-2ubuntu0.2UNKNOWN

6.2 Medium

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.018 Low

EPSS

Percentile

88.1%