NotImplementedError on valid CPEs

[v2vivar]

Exception -
NotImplementedError: Style of version 2.3 of CPE not implemented
CVE-2014-5606 - cpe:2.3:a:disney:where\'s_my_perry?_free:1.5.1:::::android::
CVE-2014-5607 - cpe:2.3:a:disney:where's_my_water?free:1.9.1:::::android::
CVE-2014-6006 - cpe:2.3:a:gratta&_vinci?project:gratta&_vinci?:0.21.13167.93474:::::android::
CVE-2014-7025 - cpe:2.3:a:whoisit:who-is-it?_lite_name_caller_time_limited_free:1:::::android::

[v2vivar]

Text was converted to style icons. Pasting it agains in code block.

Exception -
NotImplementedError: Style of version 2.3 of CPE not implemented
CVE-2014-5606 - cpe:2.3:a:disney:where\\'s_my_perry?_free:1.5.1:*:*:*:*:android:*:*
CVE-2014-5607 - cpe:2.3:a:disney:where\'s_my_water\?_free:1.9.1:*:*:*:*:android:*:*
CVE-2014-6006 -  cpe:2.3:a:gratta_\&_vinci\?_project:gratta_\&_vinci\?:0.21.13167.93474:*:*:*:*:android:*:*
CVE-2014-7025 - cpe:2.3:a:whoisit:who-is-it\?_lite_name_caller_time_limited_free:1:*:*:*:*:android:*:*

[donpellegrino]

I can confirm this issue. As a work-around I had to do a string replace on '2.3:' with '/' before instantiating CPE.

[nilp0inter]

I remember we didn't implement this version back in the day because we didn't use it.

@donpellegrino , I am not a heavy user of CPE anymore so I am not aware of the details. Can you confirm that making the replacement of the string '2.3:' by '/' makes ALL CPEs 2.3 work?

[Spider-sun]

解决了吗

[Spider-sun]

我尝试了修改CPE里的正则匹配，解决了报错的问题。
你可以尝试一下引入CPE包后加入这几行代码：
from cpe.cpe2_2 import CPE2_2
from cpe.comp.cpecomp2_2 import CPEComponent2_2

CPEComponent2_2.VALUE_PATTERN = "^([\d\w.-~%+/'\()!"#$%&*,:;<=>?@[]^`{}|]+)$"
CPEComponent2_2._value_rxc = re.compile(CPEComponent2_2._VALUE_PATTERN)

str12 = 'cpe:/a:microsoft:visual_c++:2005:sp1_redistribution_pkg'
c11 = CPE2_2(str12)

[sfc-gh-pkommini]

@Spider-sun Is there any way to replicate this for CPEComponent2_3?