Vulnerabilities > Python > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-03-01 | CVE-2017-18207 | Divide By Zero vulnerability in Python The Wave_read._read_fmt_chunk function in Lib/wave.py in Python through 3.6.4 does not ensure a nonzero channel value, which allows attackers to cause a denial of service (divide-by-zero and exception) via a crafted wav format audio file. | 6.5 |
| 2017-08-24 | CVE-2014-4616 | Improper Validation of Array Index vulnerability in multiple products Array index error in the scanstring function in the _json module in Python 2.7 through 3.5 and simplejson before 2.6.1 allows context-dependent attackers to read arbitrary process memory via a negative index value in the idx argument to the raw_decode function. | 5.9 |
| 2017-04-24 | CVE-2016-3076 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Python Pillow Heap-based buffer overflow in the j2k_encode_entry function in Pillow 2.5.0 through 3.1.1 allows remote attackers to cause a denial of service (memory corruption) via a crafted Jpeg2000 file. | 5.5 |
| 2016-11-04 | CVE-2016-9189 | Integer Overflow or Wraparound vulnerability in multiple products Pillow before 3.3.2 allows context-dependent attackers to obtain sensitive information by using the "crafted image file" approach, related to an "Integer Overflow" issue affecting the Image.core.map_buffer in map.c component. | 5.5 |
| 2016-09-02 | CVE-2016-5699 | HTTP Response Splitting vulnerability in Python CRLF injection vulnerability in the HTTPConnection.putheader function in urllib2 and urllib in CPython (aka Python) before 2.7.10 and 3.x before 3.4.4 allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in a URL. | 6.1 |
| 2016-09-02 | CVE-2016-0772 | Protection Mechanism Failure vulnerability in Python The smtplib library in CPython (aka Python) before 2.7.12, 3.x before 3.4.5, and 3.5.x before 3.5.2 does not return an error when StartTLS fails, which might allow man-in-the-middle attackers to bypass the TLS protections by leveraging a network position between the client and the registry to block the StartTLS command, aka a "StartTLS stripping attack." | 6.5 |
| 2016-06-30 | CVE-2016-3189 | Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted bzip2 file, related to block ends set to before the start of the block. | 6.5 |
| 2016-06-07 | CVE-2013-7440 | Data Processing Errors vulnerability in Python The ssl.match_hostname function in CPython (aka Python) before 2.7.9 and 3.x before 3.3.3 does not properly handle wildcards in hostnames, which might allow man-in-the-middle attackers to spoof servers via a crafted certificate. | 5.9 |
| 2016-04-13 | CVE-2016-2533 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Buffer overflow in the ImagingPcdDecode function in PcdDecode.c in Pillow before 3.1.1 and Python Imaging Library (PIL) 1.1.7 and earlier allows remote attackers to cause a denial of service (crash) via a crafted PhotoCD file. | 6.5 |
| 2016-04-13 | CVE-2016-0775 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Buffer overflow in the ImagingFliDecode function in libImaging/FliDecode.c in Pillow before 3.1.1 allows remote attackers to cause a denial of service (crash) via a crafted FLI file. | 6.5 |