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ubuntuUbuntuUSN-1310-1
HistoryDec 19, 2011 - 12:00 a.m.

libarchive vulnerabilities

2011-12-1900:00:00
ubuntu.com
30

7.7 High

AI Score

Confidence

Low

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.016 Low

EPSS

Percentile

87.2%

Releases

  • Ubuntu 11.10
  • Ubuntu 11.04
  • Ubuntu 10.10
  • Ubuntu 10.04

Packages

  • libarchive - Library to read/write archive files

Details

It was discovered that libarchive incorrectly handled certain ISO 9660
image files. If a user were tricked into using a specially crafted
ISO 9660 image file, a remote attacker could cause libarchive to crash or
possibly execute arbitrary code with user privileges. (CVE-2011-1777)

It was discovered that libarchive incorrectly handled certain tar archive
files. If a user were tricked into using a specially crafted tar file, a
remote attacker could cause libarchive to crash or possibly execute
arbitrary code with user privileges. (CVE-2011-1778)

OSVersionArchitecturePackageVersionFilename
Ubuntu11.10noarchlibarchive1< 2.8.4-1ubuntu0.11.10.1UNKNOWN
Ubuntu11.10noarchbsdcpio< 2.8.4-1ubuntu0.11.10.1UNKNOWN
Ubuntu11.10noarchbsdtar< 2.8.4-1ubuntu0.11.10.1UNKNOWN
Ubuntu11.10noarchlibarchive-dev< 2.8.4-1ubuntu0.11.10.1UNKNOWN
Ubuntu11.04noarchlibarchive1< 2.8.4-1ubuntu0.11.04.1UNKNOWN
Ubuntu11.04noarchbsdcpio< 2.8.4-1ubuntu0.11.04.1UNKNOWN
Ubuntu11.04noarchbsdtar< 2.8.4-1ubuntu0.11.04.1UNKNOWN
Ubuntu11.04noarchlibarchive-dev< 2.8.4-1ubuntu0.11.04.1UNKNOWN
Ubuntu10.10noarchlibarchive1< 2.8.4-1ubuntu0.10.10.1UNKNOWN
Ubuntu10.10noarchbsdcpio< 2.8.4-1ubuntu0.10.10.1UNKNOWN
Rows per page:
1-10 of 161

7.7 High

AI Score

Confidence

Low

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.016 Low

EPSS

Percentile

87.2%