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CVE-2012-1102

Published: 9 July 2021

It was discovered that the XML::Atom Perl module before version 0.39 did not disable external entities when parsing XML from potentially untrusted sources. This may allow attackers to gain read access to otherwise protected resources, depending on how the library is used.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
libxml-atom-perl
Launchpad, Ubuntu, Debian
hardy Ignored
(end of life)
lucid
Released (0.37-1+squeeze1build0.10.04.1)
maverick
Released (0.37-1+squeeze1build0.10.10.1)
natty
Released (0.37-1+squeeze1build0.11.04.1)
oneiric Not vulnerable
(0.39-1)
upstream
Released (0.39-1)

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N