Amazon Linux 2 : python3-pygments (ALAS-2023-2117)

The version of python3-pygments installed on the remote host is prior to 2.2.0-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2117 advisory. In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some...

Amazon Linux AMI : busybox (ALAS-2023-1786)

The version of busybox installed on the remote host is prior to 1.34.1-1.15. It is, therefore, affected by a vulnerability as referenced in the ALAS-2023-1786 advisory. A use-after-free in Busybox 1.35-x's awk applet leads to denial of service and possibly code execution when processing a crafted...

Amazon Linux 2023 : python3-setuptools, python3-setuptools-wheel (ALAS2023-2023-245)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-245 advisory. Python Packaging Authority PyPA setuptools before 65.5.1 allows remote attackers to cause a denial of service via HTML in a crafted package or custom PackageIndex page. There is a Regular Expression...

Amazon Linux 2 : ipa (ALAS-2023-2149)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2149 advisory. A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name- based authentication. The Samba AD DC, could become confused about the user a ticket represents if i...

Amazon Linux 2023 : cups, cups-client, cups-devel (ALAS2023-2023-235)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-235 advisory. A vulnerability was found in CUPS. This issue occurs due to logging data of free memory to the logging service AFTER the connection has been closed, when it should have logged the data immediately befor...

Amazon Linux 2 : c-ares (ALAS-2023-2127)

The version of c-ares installed on the remote host is prior to 1.10.0-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2127 advisory. Denial of Service. An issue in c-ares was found where a 0-byte UDP payload can cause a Denial of Service CVE-2023-32067. Tenable ha...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2023-024 (ALASKERNEL-5.15-2023-024)

The version of kernel installed on the remote host is prior to 5.15.120-74.144. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2023-024 advisory. A use-after-free flaw was found in the Netfilter subsystem of the Linux kernel when processing named and...

Amazon Linux 2 : fribidi (ALAS-2023-2116)

The version of fribidi installed on the remote host is prior to 1.0.2-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2116 advisory. A stack-based buffer overflow flaw was found in the Fribidi package. This flaw allows an attacker to pass a specially...

Low: wireshark

Issue Overview: Due to failure in validating the length provided by an attacker-crafted MSMMS packet, Wireshark version 4.0.5 and prior, in an unusual configuration, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark...

Medium: cups

Issue Overview: A vulnerability was found in CUPS. This issue occurs due to logging data of free memory to the logging service AFTER the connection has been closed, when it should have logged the data immediately before the connection closed, resulting in a use-after-free in cupsdAcceptClient in...

Important: gstreamer-plugins-base

Issue Overview: Integer overflow leading to heap overwrite in FLAC image tag handling CVE-2023-37327 Affected Packages: gstreamer-plugins-base Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras...

Medium: iniparser

Issue Overview: iniparser v4.1 is vulnerable to NULL Pointer Dereference in function iniparsergetlongint which misses check NULL for function iniparsergetstring's return. CVE-2023-33461 Affected Packages: iniparser Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit thi...

Medium: libmicrohttpd

Issue Overview: GNU libmicrohttpd before 0.9.76 allows remote DoS Denial of Service due to improper parsing of a multipart/form-data boundary in the postprocessor.c MHDcreatepostprocessor method. This allows an attacker to remotely send a malicious HTTP POST packet that includes one or more '\0'...

Medium: python-pip

Issue Overview: A vulnerability was found in the way the ipaddress python module computes hash values in the IPv4Interface and IPv6Interface classes. This flaw allows an attacker to create many dictionary entries, due to the performance of a dictionary containing the IPv4Interface or IPv6Interfac...

Medium: compat-libtiff3

Issue Overview: A NULL pointer dereference in TIFFClose is caused by a failure to open an output file non-existent path or a path that requires permissions like /dev/null while specifying zones. CVE-2023-3316 Affected Packages: compat-libtiff3 Note: This advisory is applicable to Amazon Linux 2 A...

Low: open-vm-tools

Issue Overview: A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine. CVE-2023-20867 Affected Packages: open-vm-tools Note: This advisory is applicable to Amazon Linux 2 AL2...

Medium: python-rsa

Issue Overview: A flaw was found in python-rsa, where it is vulnerable to Bleichenbacher timing attacks. This flaw allows an attacker, via the RSA decryption API, to decrypt parts of the ciphertext encrypted with RSA. The highest threat from this vulnerability is to confidentiality. CVE-2020-2565...

Medium: python3-pygments

Issue Overview: In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some of the regular expressions have exponential or cubic worst-case complexity and are vulnerable to ReDoS. By crafting malicious input, an attacker can cause a...

Medium: lynx

Issue Overview: Lynx through 2.8.9 mishandles the userinfo subcomponent of a URI, which allows remote attackers to discover cleartext credentials because they may appear in SNI data. CVE-2021-38165 Affected Packages: lynx Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository...

Medium: python3-requests

Issue Overview: A flaw was found in the Python-requests package, where it is vulnerable to potentially leaking Proxy-Authorization headers to destination servers, specifically during redirects to an HTTPS origin. This is a product of how rebuildproxies is used to recompute and reattach the...