Amazon Linux 2 : libtiff (ALAS-2023-2055)

The version of libtiff installed on the remote host is prior to 4.0.3-35. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2055 advisory. It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose at tifclose.c:131 called by...

Amazon Linux 2 : squid (ALAS-2023-2065)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2065 advisory. An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP...

Amazon Linux 2 : squid (ALAS-2023-2062)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2062 advisory. An issue was discovered in Squid before 4.10. Due to incorrect input validation, the NTLM authentication credentials parser in...

Amazon Linux 2 : glib2 (ALAS-2023-2058)

The version of glib2 installed on the remote host is prior to 2.56.1-9. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2058 advisory. A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged...

Amazon Linux 2 : thunderbird (ALAS-2023-2051)

The version of thunderbird installed on the remote host is prior to 102.11.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2051 advisory. In multiple cases browser prompts could have been obscured by popups controlled by content. These could have led to...

Amazon Linux 2 : tar (ALAS-2023-2064)

The version of tar installed on the remote host is prior to 1.26-35. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2064 advisory. paxdecodeheader in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have malformed...

Amazon Linux 2 : jettison (ALAS-2023-2053)

The version of jettison installed on the remote host is prior to 1.3.3-4. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2053 advisory. An infinite recursion is triggered in Jettison when constructing a JSONArray from a Collection that contains a self-reference in o...

Amazon Linux 2 : squid (ALAS-2023-2066)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2066 advisory. Incorrect HTTP Request header comparison in Squid HTTP Proxy 3.5.0.1 through 3.5.22, and 4.0.1 through 4.0.16 results in Collapsed...

Amazon Linux 2 : squid (ALAS-2023-2063)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2063 advisory. An issue was discovered in Squid before 4.12 and 5.x before 5.0.3. Due to use of a potentially dangerous function, Squid and the...

Amazon Linux 2 : fribidi (ALAS-2023-2054)

The version of fribidi installed on the remote host is prior to 1.0.2-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2054 advisory. A heap-based buffer overflow flaw was found in the Fribidi package and affects the fribidicaprtltounicode function of the...

Amazon Linux 2 : golang (ALAS-2023-2052)

The version of golang installed on the remote host is prior to 1.18.9-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2052 advisory. html/template: improper sanitization of CSS values Angle brackets were not considered dangerous characters when inserted into CSS...

Amazon Linux 2 : libplist (ALAS-2023-2067)

The version of libplist installed on the remote host is prior to 1.12-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2067 advisory. A vulnerability classified as problematic has been found in UIKit0 libplist 1.12. This affects the function plistfromxml of the fil...

Amazon Linux 2 : mariadb (ALAS-2023-2057)

The version of mariadb installed on the remote host is prior to 5.5.68-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2057 advisory. getsortbytable in MariaDB before 10.6.2 allows an application crash via certain subquery uses of ORDER BY. CVE-2021-46657...

Important: squid

Issue Overview: An issue was discovered in Squid before 4.10. Due to incorrect input validation, the NTLM authentication credentials parser in extlmgroupacl may write to memory outside the credentials buffer. On systems with memory access protections, this can result in the helper process being...

Important: squid

Issue Overview: An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn't go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restrict...

Important: kernel-livepatch-5.10.179-166.674

Issue Overview: In the Linux kernel through 6.3.1, a use-after-free in Netfilter nftables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are...

Medium: glib2

Issue Overview: A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition. CVE-2021-3800 Affected Packages: glib2 Note: This advisory is applicable to Amazon Linux 2 AL2...

Low: qemu

Issue Overview: An infinite loop flaw was found in the e1000 NIC emulator of the QEMU. This issue occurs while processing transmits tx descriptors in processtxdesc if various descriptor fields are initialized with invalid values. This flaw allows a guest to consume CPU cycles on the host, resulti...

Important: jettison

Issue Overview: An infinite recursion is triggered in Jettison when constructing a JSONArray from a Collection that contains a self-reference in one of its elements. This leads to a StackOverflowError exception being thrown. CVE-2023-1436 Affected Packages: jettison Note: This advisory is...

Important: kernel-livepatch-5.10.176-157.645

Issue Overview: A use-after-free vulnerability was found in nfs42sscopen in fs/nfs/nfs4file.c in the Linux kernel. This flaw allows an attacker to conduct a remote denial of service. CVE-2022-4379 In the Linux kernel through 6.3.1, a use-after-free in Netfilter nftables when processing batch...