Vulnerabilities > Python > Python > Critical
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2017-11-17 | CVE-2017-1000158 | Integer Overflow or Wraparound vulnerability in multiple products CPython (aka Python) up to 2.7.13 is vulnerable to an integer overflow in the PyString_DecodeEscape function in stringobject.c, resulting in heap-based buffer overflow (and possible arbitrary code execution) | 9.8 |
2016-09-02 | CVE-2016-5636 | Integer Overflow or Wraparound vulnerability in Python Integer overflow in the get_data function in zipimport.c in CPython (aka Python) before 2.7.12, 3.x before 3.4.5, and 3.5.x before 3.5.2 allows remote attackers to have unspecified impact via a negative data size value, which triggers a heap-based buffer overflow. | 10.0 |
2016-05-26 | CVE-2016-0718 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Expat allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a malformed input document, which triggers a buffer overflow. | 9.8 |
2008-11-10 | CVE-2008-5031 | Numeric Errors vulnerability in Python Multiple integer overflows in Python 2.2.3 through 2.5.1, and 2.6, allow context-dependent attackers to have an unknown impact via a large integer value in the tabsize argument to the expandtabs method, as implemented by (1) the string_expandtabs function in Objects/stringobject.c and (2) the unicode_expandtabs function in Objects/unicodeobject.c. | 10.0 |
2008-04-18 | CVE-2008-1887 | Classic Buffer Overflow vulnerability in multiple products Python 2.5.2 and earlier allows context-dependent attackers to execute arbitrary code via multiple vectors that cause a negative size value to be provided to the PyString_FromStringAndSize function, which allocates less memory than expected when assert() is disabled and triggers a buffer overflow. | 9.3 |