CVE-2014-4330
Published: 30 September 2014
The Dumper method in Data::Dumper before 2.154, as used in Perl 5.20.1 and earlier, allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an Array-Reference with many nested Array-References, which triggers a large number of recursive calls to the DD_dump function.
Priority
Status
Package | Release | Status |
---|---|---|
perl Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
precise |
Released
(5.14.2-6ubuntu2.5)
|
|
trusty |
Released
(5.18.2-2ubuntu1.1)
|
|
upstream |
Released
(5.20.1-1)
|
|
utopic |
Not vulnerable
(5.20.1-1)
|
|
vivid |
Not vulnerable
(5.20.1-5)
|
|
wily |
Not vulnerable
(5.20.1-5)
|
|
Patches: upstream: http://perl5.git.perl.org/perl.git/commitdiff/19be3be6968e2337bcdfe480693fff795ecd1304 |