pkg:Debian/python2.7

96 total CVEsCRITICAL15HIGH25MEDIUM28LOW2

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All known vulnerabilities

  • CRITICAL9.8CVE-2026-7210The expat and elementtree parsers use insufficient entropy for XML hash-flooding protection
    from 0
  • CRITICAL9.8CVE-2022-48565An XML External Entity (XXE) issue was discovered in Python through 3.9.1.
    from 0, < 2.7.18-8+deb11u1
  • CRITICAL9.8CVE-2021-3177python2.7 - security update
    from 0, < 2.7.13-2+deb9u6
  • CRITICAL9.8CVE-2021-3177python2.7 - security update
    from 0, < 2.7.18-2
  • CRITICAL9.8CVE-2020-27619In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP.
    from 0
  • CRITICAL9.8CVE-2014-4650The CGIHTTPServer module in Python 2.7.5 and 3.3.4 does not properly handle URLs in which URL encoding is used for path separators, which a…
    from 0, < 2.7.8-1
  • CRITICAL9.8CVE-2019-10160A security regression of CVE-2019-9636 was discovered in python since commit d537ab0ff9767ef024f26246899728f0116b1ec3 affecting versions 2.…
    from 0, < 2.7.16-3
  • CRITICAL9.8CVE-2019-9636Python 2.7.x through 2.7.16 and 3.x through 3.7.2 is affected by: Improper Handling of Unicode Encoding (with an incorrect netloc) during N…
    from 0, < 2.7.16-2
  • CRITICAL9.8CVE-2018-1000802python2.7 - security update
    from 0, < 2.7.15-5
  • CRITICAL9.8CVE-2018-1000802python2.7 - security update
    from 0, < 2.7.13-2+deb9u3
  • CRITICAL9.8CVE-2017-1000158python3.5 - security update
    from 0, < 2.7.13-4
  • CRITICAL9.8CVE-2017-1000158python3.5 - security update
    from 0, < 2.7.9-2+deb8u2
  • CRITICAL9.8CVE-2017-1000158python3.5 - security update
    from 0, < 2.7.3-6+deb7u4
  • CRITICAL9.8CVE-2016-5636Integer 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 al…
    from 0, < 2.7.12~rc1-1
  • CRITICAL9.1CVE-2019-9948python3.4 - security update
    from 0, < 2.7.16-2
  • HIGH8.8CVE-2017-17522Lib/webbrowser.py in Python through 3.6.3 does not validate strings before launching the program specified by the BROWSER environment varia…
    from 0
  • HIGH7.6CVE-2015-20107python3.9 - security update
    from 0, < 2.7.16-2+deb10u2
  • HIGH7.6CVE-2015-20107python3.9 - security update
    from 0
  • HIGH7.5CVE-2025-69534Python-Markdown has an Uncaught Exception
    from 0
  • HIGH7.5CVE-2025-8194Tarfile infinite loop during parsing with negative member offset
    from 0
  • HIGH7.5CVE-2024-6232Regular-expression DoS when parsing TarFile headers
    from 0
  • HIGH7.5CVE-2022-48560python3.7 - security update
    from 0, < 2.7.18-8+deb11u1
  • HIGH7.5CVE-2023-24329pypy3 - security update
    from 0, < 2.7.18-8+deb11u1
  • HIGH7.5CVE-2022-45061An issue was discovered in Python before 3.11.1.
    from 0
  • HIGH7.5CVE-2020-10735pypy3 - security update
    from 0
  • HIGH7.5CVE-2021-3737A flaw was found in python.
    from 0
  • HIGH7.5CVE-2022-0391python3.9 - security update
    from 0, < 2.7.18-8+deb11u1
  • HIGH7.5CVE-2019-20907python3.5 - security update
    from 0, < 2.7.18-2
  • HIGH7.5CVE-2013-1753The gzip_decode function in the xmlrpc client library in Python 3.4 and earlier allows remote attackers to cause a denial of service (memor…
    from 0, < 2.7.9-1
  • HIGH7.5CVE-2019-9674Lib/zipfile.py in Python through 3.7.2 allows remote attackers to cause a denial of service (resource consumption) via a ZIP bomb.
    from 0
  • HIGH7.5CVE-2019-5010An exploitable denial-of-service vulnerability exists in the X509 certificate parser of Python.org Python 2.7.11 / 3.6.6.
    from 0, < 2.7.15-6
  • HIGH7.5CVE-2019-16056python2.7 - security update
    from 0, < 2.7.9-2+deb8u5
  • HIGH7.5CVE-2019-16056python2.7 - security update
    from 0, < 2.7.17~rc1-1
  • HIGH7.5CVE-2018-14647python3.4 - security update
    from 0, < 2.7.9-2+deb8u3
  • HIGH7.5CVE-2018-14647python3.4 - security update
    from 0, < 2.7.15-5
  • HIGH7.5CVE-2018-1061python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in the difflib.IS_LINE_JUNK m…
    from 0, < 2.7.14-7
  • HIGH7.5CVE-2018-1060python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in pop3lib's apop() method.
    from 0, < 2.7.14-7
  • HIGH7.4CVE-2024-0397Memory race condition in ssl.SSLContext certificate store methods
    from 0
  • HIGH7.4CVE-2021-28861Python 3.x through 3.10 has an open redirection vulnerability in lib/http/server.py due to no protection against multiple (/) at the beginn…
    from 0
  • HIGH7.2CVE-2020-26116http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attac…
    from 0
  • MEDIUM6.5CVE-2024-5642Buffer overread when using an empty list with SSLContext.set_npn_protocols()
    from 0
  • MEDIUM6.5CVE-2021-3733python3.5 - security update
    from 0
  • MEDIUM6.5CVE-2020-8492Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct…
    from 0, < 2.7.18-2
  • MEDIUM6.5CVE-2016-0772python3.2 - security update
    from 0, < 2.7.3-6+deb7u3
  • MEDIUM6.5CVE-2016-0772python3.2 - security update
    from 0, < 2.7.12~rc1-1
  • MEDIUM6.2CVE-2024-0450Quoted zip-bomb protection for zipfile
    from 0, < 2.7.16-2+deb10u4
  • MEDIUM6.2CVE-2024-0450Quoted zip-bomb protection for zipfile
    from 0
  • MEDIUM6.1CVE-2016-1000110The CGIHandler class in Python before 2.7.12 does not protect against the HTTP_PROXY variable name clash in a CGI script, which could allow…
    from 0, < 2.7.12-2
  • MEDIUM6.1CVE-2019-18348An issue was discovered in urllib2 in Python 2.x through 2.7.17 and urllib in Python 3.x through 3.8.0.
    from 0, < 2.7.18~rc1-1
  • MEDIUM6.1CVE-2019-16935python2.7 - security update
    from 0, < 2.7.17~rc1-1
  • MEDIUM6.1CVE-2019-16935python2.7 - security update
    from 0, < 2.7.13-2+deb9u5
  • MEDIUM6.1CVE-2019-9947An issue was discovered in urllib2 in Python 2.x through 2.7.16 and urllib in Python 3.x through 3.7.3.
    from 0, < 2.7.16-3
  • MEDIUM6.1CVE-2019-9740An issue was discovered in urllib2 in Python 2.x through 2.7.16 and urllib in Python 3.x through 3.7.3.
    from 0, < 2.7.16-3
  • MEDIUM6.1CVE-2016-5699CRLF injection vulnerability in the HTTPConnection.putheader function in urllib2 and urllib in CPython (aka Python) before 2.7.10 and 3.x b…
    from 0, < 2.7.10~rc1-1
  • MEDIUM5.9CVE-2022-48566An issue was discovered in compare_digest in Lib/hmac.py in Python through 3.9.1.
    from 0, < 2.7.18-8+deb11u1
  • MEDIUM5.9CVE-2014-4616simplejson before 2.6.1 vulnerable to array index error
    from 0, < 2.7.7-1
  • MEDIUM5.9CVE-2021-23336Web Cache Poisoning
    from 0, < 2.7.16-2+deb10u3
  • MEDIUM5.9CVE-2021-23336Web Cache Poisoning
    from 0, < 2.7.18-8+deb11u1
  • MEDIUM5.9CVE-2013-7440The 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,…
    from 0, < 2.7.9-1
  • MEDIUM5.5CVE-2024-6923Email header injection due to unquoted newlines
    from 0
  • MEDIUM5.3CVE-2025-12084Quadratic complexity in node ID cache clearing
    from 0
  • MEDIUM5.3CVE-2023-40217An issue was discovered in Python before 3.8.18, 3.9.x before 3.9.18, 3.10.x before 3.10.13, and 3.11.x before 3.11.5.
    from 0, < 2.7.18-8+deb11u1
  • MEDIUM5.3CVE-2023-27043The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character.
    from 0
  • MEDIUM5.3CVE-2021-4189A flaw was found in Python, specifically in the FTP (File Transfer Protocol) client library in PASV (passive) mode.
    from 0
  • MEDIUM5.3CVE-2018-20852python2.7 - security update
    from 0, < 2.7.13-2+deb9u4
  • MEDIUM5.3CVE-2018-20852python2.7 - security update
    from 0, < 2.7.16-3
  • MEDIUM5.3CVE-2018-20852python2.7 - security update
    from 0, < 2.7.9-2+deb8u4
  • MEDIUM4.3CVE-2025-6069HTMLParser quadratic complexity when processing malformed inputs
    from 0
  • LOW3.6CVE-2018-1000030Python 2.7.14 is vulnerable to a Heap-Buffer-Overflow as well as a Heap-Use-After-Free.
    from 0, < 2.7.14-5
  • LOW3.3CVE-2026-4519webbrowser.open() allows leading dashes in URLs
    from 0
  • CVE-2026-8328FTP PASV SSRF, ftpcp() does not use actual peer address, trusts server-supplied PASV host address
    from 0
  • CVE-2026-6100Use-after-free in lzma.LZMADecompressor, bz2.BZ2Decompressor, and gzip.GzipFile after re-use under memory pressure
    from 0
  • CVE-2026-3446Base64 decoding stops at first padded quad by default
    from 0
  • CVE-2026-1502HTTP client proxy tunnel headers not validated for CR/LF
    from 0
  • CVE-2026-3479pkgutil.get_data() does not enforce documented restrictions
    from 0
  • CVE-2026-4224Stack overflow parsing XML with deeply nested DTD content models
    from 0
  • CVE-2025-13462tarfile: Skip DIRTYPE normalization during GNU LONGNAME/LONGLINK handling
    from 0
  • CVE-2026-0865wsgiref.headers.Headers allows header newline injection
    from 0
  • CVE-2025-15367POP3 command injection in user-controlled commands
    from 0
  • CVE-2025-15366IMAP command injection in user-controlled commands
    from 0
  • CVE-2014-9365The HTTP clients in the (1) httplib, (2) urllib, (3) urllib2, and (4) xmlrpclib libraries in CPython (aka Python) 2.x before 2.7.9 and 3.x…
    from 0, < 2.7.9-1
  • CVE-2014-7185Integer overflow in bufferobject.c in Python before 2.7.8 allows context-dependent attackers to obtain sensitive information from process m…
    from 0, < 2.7.8-1
  • CVE-2013-7040Python 2.7 before 3.4 only uses the last eight bits of the prefix to randomize hash values, which causes it to compute hash values without…
    from 0
  • CVE-2014-1912Buffer overflow in the socket.recvfrom_into function in Modules/socketmodule.c in Python 2.5 before 2.7.7, 3.x before 3.3.4, and 3.4.x befo…
    from 0, < 2.7.6-6
  • CVE-2013-2099bzr - security update
    from 0, < 2.7.5-5
  • CVE-2013-4238python2.7 - security update
    from 0, < 2.7.5-8
  • CVE-2013-4238python2.7 - security update
    from 0, < 2.7.3-6+deb7u2
  • CVE-2012-1150Python before 2.6.8, 2.7.x before 2.7.3, 3.x before 3.1.5, and 3.2.x before 3.2.3 computes hash values without restricting the ability to t…
    from 0, < 2.7.3~rc1-1
  • CVE-2012-0845SimpleXMLRPCServer.py in SimpleXMLRPCServer in Python before 2.6.8, 2.7.x before 2.7.3, 3.x before 3.1.5, and 3.2.x before 3.2.3 allows rem…
    from 0, < 2.7.3~rc1-1
  • CVE-2011-4944Python 2.6 through 3.2 creates ~/.pypirc with world-readable permissions before changing them after data has been written, which introduces…
    from 0, < 2.7.3~rc2-2
  • CVE-2011-4940The list_directory function in Lib/SimpleHTTPServer.py in SimpleHTTPServer in Python before 2.5.6c1, 2.6.x before 2.6.7 rc2, and 2.7.x befo…
    from 0, < 2.7.2-8
  • CVE-2011-3389curl - several
    from 0, < 2.7.3~rc1-1
  • CVE-2011-1521The 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: U…
    from 0, < 2.7.1-7
  • CVE-2010-3492The asyncore module in Python before 3.2 does not properly handle unsuccessful calls to the accept function, and does not have accompanying…
    from 0, < 2.7.8-11
  • CVE-2010-2089The audioop module in Python 2.7 and 3.2 does not verify the relationships between size arguments and byte string lengths, which allows con…
    from 0, < 2.7-1
  • CVE-2010-1634Multiple integer overflows in audioop.c in the audioop module in Python 2.6, 2.7, 3.1, and 3.2 allow context-dependent attackers to cause a…
    from 0, < 2.7-1