PYSEC-2020-217

Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; mine all versions before 08-12-2014; libgit2 all versions up to 0.21.2; Egit all versions before...

PYSEC-2020-147

TUF aka The Update Framework through 0.12.1 has Improper Verification of a Cryptographic Signature...

PYSEC-2020-155

Waitress version 1.4.2 allows a DOS attack When waitress receives a header that contains invalid characters. When a header like "Bad-header: xxxxxxxxxxxxxxx\x10" is received, it will cause the regular expression engine to catastrophically backtrack causing the process to use 100% CPU time and...

PYSEC-2020-35

Django 1.11 before 1.11.28, 2.2 before 2.2.10, and 3.0 before 3.0.3 allows SQL Injection if untrusted data is used as a StringAgg delimiter e.g., in Django applications that offer downloads of data as a series of rows with a user-specified column delimiter. By passing a suitably crafted delimiter...

PYSEC-2020-212

Multiple cross-site scripting XSS vulnerabilities in Roundup before 1.4.20 allow remote attackers to inject arbitrary web script or HTML via the 1 @okmessage or 2 @errormessage parameter to issue...

PYSEC-2020-156

flaskparser.py in Webargs 5.x through 5.5.2 doesn't check that the Content-Type header is application/json when receiving JSON input. If the request body is valid JSON, it will accept it even if the content type is application/x-www-form-urlencoded. This allows for JSON POST requests to be made...

PYSEC-2020-231

Feedgen python feedgen before 0.9.0 is susceptible to XML Denial of Service attacks. The feedgen library allows supplying XML as content for some of the available fields. This XML will be parsed and integrated into the existing XML tree. During this process, feedgen is vulnerable to XML Denial of...

PYSEC-2020-258

In TensorFlow before 1.15.2 and 2.0.1, converting a string from Python to a tf.float16 value results in a segmentation fault in eager mode as the format checks for this use case are only in the graph mode. This issue can lead to denial of service in inference/training where a malicious attacker c...

PYSEC-2020-338

In TensorFlow before 1.15.2 and 2.0.1, converting a string from Python to a tf.float16 value results in a segmentation fault in eager mode as the format checks for this use case are only in the graph mode. This issue can lead to denial of service in inference/training where a malicious attacker c...

PYSEC-2020-303

In TensorFlow before 1.15.2 and 2.0.1, converting a string from Python to a tf.float16 value results in a segmentation fault in eager mode as the format checks for this use case are only in the graph mode. This issue can lead to denial of service in inference/training where a malicious attacker c...

PYSEC-2020-211

packet.py in pyrad before 2.1 uses weak random numbers to generate RADIUS authenticators and hash passwords, which makes it easier for remote attackers to obtain sensitive information via a brute force attack...

PYSEC-2020-249

The py-bcrypt module before 0.3 for Python does not properly handle concurrent memory access, which allows attackers to bypass authentication via multiple authentication requests, which trigger the password hash to be overwritten...

PYSEC-2020-224

An information disclosure issue was found in Apache Superset 0.34.0, 0.34.1, 0.35.0, and 0.35.1. Authenticated Apache Superset users are able to retrieve other users' information, including hashed passwords, by accessing an unused and undocumented API endpoint on Apache Superset...

PYSEC-2020-344

In Jp2Image::readMetadata in jp2image.cpp in Exiv2 0.27.2, an input file can result in an infinite loop and hang, with high CPU consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file...

PYSEC-2020-230

In Django User Sessions django-user-sessions before 1.7.1, the views provided allow users to terminate specific sessions. The session key is used to identify sessions, and thus included in the rendered HTML. In itself this is not a problem. However if the website has an XSS vulnerability, the...

PYSEC-2020-213

Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests...

PYSEC-2020-88

SQL Injection in DTML or in connection objects in Plone 4.0 through 5.2.1 allows users to perform unwanted SQL queries. This is a problem in Zope...

PYSEC-2020-90

A privilege escalation issue in plone.app.contenttypes in Plone 4.3 through 5.2.1 allows users to PUT overwrite some content without needing write permission...

PYSEC-2020-86

An XSS issue in the title field in Plone 5.0 through 5.2.1 allows users with a certain privilege level to insert JavaScript that will be executed when other users access the site...

PYSEC-2020-87

plone.restapi in Plone 5.2.0 through 5.2.1 allows users with a certain privilege level to escalate their privileges up to the highest level...

PYSEC-2020-89

Missing password strength checks on some forms in Plone 4.3 through 5.2.0 allow users to set weak passwords, leading to easier cracking...

PYSEC-2020-85

An open redirect on the login form and possibly other places in Plone 4.0 through 5.2.1 allows an attacker to craft a link to a Plone Site that, when followed, and possibly after login, will redirect to an attacker's site...

PYSEC-2020-178

Waitress through version 1.3.1 allows request smuggling by sending the Content-Length header twice. Waitress would header fold a double Content-Length header and due to being unable to cast the now comma separated value to an integer would set the Content-Length to 0 internally. If two...

PYSEC-2020-174

In postfix-mta-sts-resolver before 0.5.1, All users can receive incorrect response from daemon under rare conditions, rendering downgrade of effective STS policy...

PYSEC-2020-177

In SaltStack Salt through 2019.2.0, the salt-api NET API with the ssh client enabled is vulnerable to command injection. This allows an unauthenticated attacker with network access to the API endpoint to execute arbitrary code on the salt-api host...

PYSEC-2020-235

python-markdown2 before 1.0.1.14 has multiple cross-site scripting XSS issues...

PYSEC-2020-339

XML external entity XXE vulnerability in PyAMF before 0.8.0 allows remote attackers to cause a denial of service or read arbitrary files via a crafted Action Message Format AMF payload...

PYSEC-2020-175

In PyInstaller before version 3.6, only on Windows, a local privilege escalation vulnerability is present in this particular case: If a software using PyInstaller in "onefile" mode is launched by a privileged user at least more than the current one which have his "TempPath" resolving to a world...

PYSEC-2020-146

TUF aka The Update Framework 0.7.2 through 0.12.1 allows Uncontrolled Resource Consumption...

PYSEC-2020-162

In Apache Airflow before 1.10.5 when running with the "classic" UI, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views. The new "RBAC" UI is unaffected...

PYSEC-2020-94

PySAML2 before 5.0.0 does not check that the signature in a SAML document is enveloped and thus signature wrapping is effective, i.e., it is affected by XML Signature Wrapping XSW. The signature information and the node/object that is signed can be in different places and thus the signature...

PYSEC-2020-198

Ansible prior to 1.5.4 mishandles the evaluation of some strings...

PYSEC-2020-172

There is a DoS vulnerability in Pillow before 6.2.2 caused by FpxImagePlugin.py calling the range function on an unvalidated 32-bit integer if the number of bands is large. On Windows running 32-bit Python, this results in an OverflowError or MemoryError due to the 2 GB limit. However, on Linux...

PYSEC-2020-82

libImaging/SgiRleDecode.c in Pillow before 6.2.2 has an SGI buffer overflow...

PYSEC-2020-81

libImaging/TiffDecode.c in Pillow before 6.2.2 has a TIFF decoding integer overflow, related to realloc...

PYSEC-2020-83

libImaging/PcxDecode.c in Pillow before 6.2.2 has a PCX P mode buffer overflow...

PYSEC-2020-84

libImaging/FliDecode.c in Pillow before 6.2.2 has an FLI buffer overflow...

PYSEC-2020-218

Multiple cross-site scripting XSS vulnerabilities in Zope, as used in Plone 3.3.x through 3.3.6, 4.0.x through 4.0.9, 4.1.x through 4.1.6, 4.2.x through 4.2.7, and 4.3 through 4.3.2, allow remote attackers to inject arbitrary web script or HTML via unspecified input in the 1 browseridmanager or 2...

PYSEC-2020-245

ovirt-engine-sdk-python before 3.4.0.7 and 3.5.0.4 does not verify that the hostname of the remote endpoint matches the Common Name CN or subjectAltName as specified by its x.509 certificate in a TLS/SSL session. This could allow man-in-the-middle attackers to spoof remote endpoints via an...

PYSEC-2020-160

Ansible, versions 2.9.x before 2.9.1, 2.8.x before 2.8.7 and Ansible versions 2.7.x before 2.7.15, is not respecting the flag nolog set it to True when Sumologic and Splunk callback plugins are used send tasks results events to collectors. This would discloses and collects any sensitive data...

PYSEC-2020-163

A flaw was found in all python-ecdsa versions before 0.13.3, where it did not correctly verify whether signatures used DER encoding. Without this verification, a malformed signature could be accepted, making the signature malleable. Without proper verification, an attacker could use a malleable...

PYSEC-2019-112

In Archery before 1.3, inserting an XSS payload into a project name either by creating a new project or editing an existing one will result in stored XSS on the vulnerability-scan scheduling page...

PYSEC-2019-138

In Waitress through version 1.4.0, if a proxy server is used in front of waitress, an invalid request may be sent by an attacker that bypasses the front-end and is parsed differently by waitress leading to a potential for HTTP request smuggling. Specially crafted requests containing special...

PYSEC-2019-137

Waitress through version 1.3.1 would parse the Transfer-Encoding header and only look for a single string value, if that value was not chunked it would fall through and use the Content-Length header instead. According to the HTTP standard Transfer-Encoding should be a comma separated list, with t...

PYSEC-2019-136

Waitress through version 1.3.1 implemented a "MAY" part of the RFC7230 which states: "Although the line terminator for the start-line and header fields is the sequence CRLF, a recipient MAY recognize a single LF as a line terminator and ignore any preceding CR." Unfortunately if a front-end serve...

PYSEC-2019-16

Django before 1.11.27, 2.x before 2.2.9, and 3.x before 3.0.1 allows account takeover. A suitably crafted email address that is equal to an existing user's email address after case transformation of Unicode characters would allow an attacker to be sent a password reset token for the matched user...

PYSEC-2019-254

In Tautulli 2.1.9, CSRF in the /shutdown URI allows an attacker to shut down the remote media server. Also, anonymous access can be achieved in applications that do not have a user login area...

PYSEC-2019-172

In Apache Incubator Superset before 0.31 user could query database metadata information from a database he has no access to, by using a specially crafted complex query...

PYSEC-2019-173

In Apache Incubator Superset before 0.32, a user can view database names that he has no access to on a dropdown list in SQLLab...

PYSEC-2019-227

In TensorFlow before 1.15, a heap buffer overflow in UnsortedSegmentSum can be produced when the Index template argument is int32. In this case datasize and numsegments fields are truncated from int64 to int32 and can produce negative numbers, resulting in accessing out of bounds heap memory. Thi...