| Package | Affected versions | Patched versions |
|---|---|---|
| python | = 2.0= 2.0.1= 2.1= 2.1.1= 2.1.2= 2.1.3= 2.2= 2.2.1= 2.2.2= 2.2.3= 2.3.1= 2.3.2= 2.3.3= 2.3.4= 2.3.5= 2.3.7= 2.4.1= 2.4.2= 2.4.3= 2.4.4= 2.4.6= 2.5.1= 2.5.2= 2.5.3= 2.5.4= 2.6.1= 2.6.4= 2.6.5= 2.6.6= 2.6.7= 2.7.1= 3.0= 3.0.1= 3.1= 3.1.1= 3.1.2= 3.1.3= 3.2 |
The urllib and urllib2 modules in Python 2.x before 2.7.2 and 3.x before 3.2.1 process Location headers that specify redirection to file: URLs, which makes it easier for remote attackers to obtain sensitive information or cause a denial of service (resource consumption) via a crafted URL, as demonstrated by the file:///etc/passwd and file:///dev/zero URLs.
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