Medium: python-urllib3

Issue Overview: A flaw was found in python-urllib3. The HTTPConnection.request does not properly validate CRLF sequences in the HTTP request method, potentially allowing manipulation of the request by injecting additional HTTP headers. The highest threat from this vulnerability is to...

Amazon Linux AMI : nginx (ALAS-2021-1507)

The version of nginx installed on the remote host is prior to 1.18.0-1.43. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1507 advisory. A flaw was found in nginx. An off-by-one error while processing DNS responses allows a network attacker to write a dot character o...

Amazon Linux AMI : kernel (ALAS-2021-1503)

The version of kernel installed on the remote host is prior to 4.14.232-123.381. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2021-1503 advisory. kernel: refcount leak in llcpsockbind CVE-2020-25670 kernel: refcount leak in llcpsockconnect CVE-2020-25671 kernel...

Amazon Linux 2 : lldpad (ALAS-2021-1637)

The version of lldpad installed on the remote host is prior to 1.0.1-5.git036e314. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1637 advisory. lldptool can print a raw, unsanitized attacker controlled buffer when mngAddr information is displayed. This may allow an...

Amazon Linux 2 : ruby (ALAS-2021-1641)

The version of ruby installed on the remote host is prior to 2.0.0.648-36. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1641 advisory. The JSON gem through 2.2.0 for Ruby, as used in Ruby 2.4 through 2.4.9, 2.5 through 2.5.7, and 2.6 through 2.6.5, has an...

Amazon Linux 2 : spamassassin (ALAS-2021-1642)

The version of spamassassin installed on the remote host is prior to 3.4.4-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1642 advisory. A flaw was found in spamassassin. Malicious rule configuration .cf files can be configured to run system commands without any...

Amazon Linux AMI : python34 (ALAS-2021-1504)

The version of python34 installed on the remote host is prior to 3.4.10-1.55. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2021-1504 advisory. The package python/cpython is vulnerable to Web Cache Poisoning via urllib.parse.parseqsl and urllib.parse.parseqs by...

Amazon Linux 2 : python-pip (ALAS-2021-1639)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1639 advisory. The pip package before 19.2 for Python allows Directory Traversal when a URL is given in an install command, because a Content-Disposition header can have ../ in a filename, as demonstrated by overwriting...

Amazon Linux 2 : python3 (ALAS-2021-1640)

The version of python3 installed on the remote host is prior to 3.7.9-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1640 advisory. The package python/cpython is vulnerable to Web Cache Poisoning via urllib.parse.parseqsl and urllib.parse.parseqs by usin...

Medium: python3

Issue Overview: The package python/cpython is vulnerable to Web Cache Poisoning via urllib.parse.parseqsl and urllib.parse.parseqs by using a vector called parameter cloaking. When the attacker can separate query parameters using a semicolon ;, they can cause a difference in the interpretation of...

Amazon Linux AMI : ruby20 (ALAS-2021-1505)

The version of ruby20 installed on the remote host is prior to 2.0.0.648-2.40. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1505 advisory. RDoc before version 6.3.1 used to call Kernelopen to open a local file. If a Ruby project has a file whose name starts with |...

Amazon Linux 2 : openldap (ALAS-2021-1638)

The version of openldap installed on the remote host is prior to 2.4.44-23. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1638 advisory. A NULL pointer dereference flaw was found in the OpenLDAP server, during a request for renaming RDNs. This flaw allows a remote,...

Amazon Linux 2 : thunderbird (ALAS-2021-1644)

The version of thunderbird installed on the remote host is prior to 78.10.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1644 advisory. Further techniques that built on the slipstream research combined with a malicious webpage could have exposed both a...

Amazon Linux 2 : bind (ALAS-2021-1635)

The version of bind installed on the remote host is prior to 9.11.4-26.P2. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1635 advisory. A flaw was found in bind. The way DNAME records are processed may trigger the same RRset to the ANSWER section to be added more...

Low: lldpad

Issue Overview: lldptool can print a raw, unsanitized attacker controlled buffer when mngAddr information is displayed. This may allow an attacker to inject shell control characters into the buffer and impact the behavior of the terminal. CVE-2018-10932 Affected Packages: lldpad Note: This adviso...

Amazon Linux 2 : kernel (ALAS-2021-1636)

The version of kernel installed on the remote host is prior to 4.14.232-176.381. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1636 advisory. 2024-05-23: CVE-2021-46909 was added to this advisory. 2024-05-23: CVE-2021-46974 was added to this advisory...

Amazon Linux AMI : ruby24 (ALAS-2021-1506)

The version of ruby24 installed on the remote host is prior to 2.4.10-2.15. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1506 advisory. RDoc before version 6.3.1 used to call Kernelopen to open a local file. If a Ruby project has a file whose name starts with | and...

Amazon Linux 2 : systemd (ALAS-2021-1643) (deprecated)

The version of systemd installed on the remote host is prior to 219-78. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1643 advisory. - A vulnerability in unitdeserialize of systemd allows an attacker to supply arbitrary state across systemd re-execution vi...

Medium: python-pip

Issue Overview: The pip package before 19.2 for Python allows Directory Traversal when a URL is given in an install command, because a Content-Disposition header can have ../ in a filename, as demonstrated by overwriting the /root/.ssh/authorizedkeys file. This occurs in downloadhttpurl in...

Medium: openldap

Issue Overview: A NULL pointer dereference flaw was found in the OpenLDAP server, during a request for renaming RDNs. This flaw allows a remote, unauthenticated attacker to crash the slapd process by sending a specially crafted request, causing a denial of service. The highest threat from this...