CVE-2017-1000158Critical· 9.8▾ MidnightCPython (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)
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 53.9 · likelihood 1.6 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
7.9%
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)
python < 2.7.15python >= 3.4.0, < 3.4.8python >= 3.5.0, < 3.5.5debian_linux = 7.0debian_linux = 8.0debian_linux = 9.0Upgrade past the affected range:
python 3.5.5Connected by shared product, vendor, weakness, or advisory.
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