Amazon Linux 2 : kernel, --advisory ALAS2-2023-1987 (ALAS-2023-1987)

The version of kernel installed on the remote host is prior to 4.14.309-231.529. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-1987 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms...

Amazon Linux AMI : dnsmasq (ALAS-2020-1458)

The version of dnsmasq installed on the remote host is prior to 2.76-16.16. It is, therefore, affected by a vulnerability as referenced in the ALAS-2020-1458 advisory. A flaw was found in the Dnsmasq application where a remote attacker can trigger a memory leak by sending specially crafted DHCP...

Low: autotrace

Issue Overview: AutoTrace v0.40.0 was discovered to contain a heap overflow via the ReadImage function at input-bmp.c:660. CVE-2022-32323 Affected Packages: autotrace Issue Correction: Run dnf update autotrace --releasever 2023.0.20230322 or dnf update --advisory ALAS2023-2023-144 --releasever...

Important: golang

Issue Overview: http2/hpack: avoid quadratic complexity in hpack decoding CVE-2022-41723 Affected Packages: golang Issue Correction: Run dnf update golang --releasever 2023.0.20230322 or dnf update --advisory ALAS2023-2023-142 --releasever 2023.0.20230322 to update your system. More information o...

Amazon Linux 2 : ghostscript (ALAS-2023-2003)

The version of ghostscript installed on the remote host is prior to 9.25-5. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2003 advisory. Artifex Ghostscript through 9.26 mishandles .completefont. NOTE: this issue exists because of an incomplete fix for CVE-2019-383...

Amazon Linux AMI : lighttpd (ALAS-2023-1705)

The version of lighttpd installed on the remote host is prior to 1.4.53-1.37. It is, therefore, affected by a vulnerability as referenced in the ALAS-2023-1705 advisory. In lighttpd 1.4.65, modwstunnel does not initialize a handler function pointer if an invalid HTTP request websocket handshake i...

Amazon Linux AMI : httpd24 (ALAS-2023-1711)

The version of httpd24 installed on the remote host is prior to 2.4.56-1.100. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1711 advisory. A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool heap memory...

Amazon Linux 2 : kernel (ALASKERNEL-5.10-2023-027)

The version of kernel installed on the remote host is prior to 5.10.167-147.601. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2023-027 advisory. 2024-02-01: CVE-2023-1073 was added to this advisory. A flaw was found in the Linux kernel's Layer 2...

Amazon Linux 2 : openjpeg (ALAS-2023-1999)

The version of openjpeg installed on the remote host is prior to 1.5.1-19. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-1999 advisory. A heap-based buffer overflow was found in OpenJPEG. This flaw allows an attacker to execute arbitrary code with the permissions o...

Amazon Linux 2 : httpd (ALAS-2023-1989)

The version of httpd installed on the remote host is prior to 2.4.56-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-1989 advisory. Some modproxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack...

Amazon Linux 2 : sssd (ALAS-2023-1995)

The version of sssd installed on the remote host is prior to 1.16.5-10. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-1995 advisory. A vulnerability was found in SSSD, in the libssscertmap functionality. PKINIT enables a client to authenticate to the KDC using an...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2023-015 (ALASKERNEL-5.15-2023-015)

The version of kernel installed on the remote host is prior to 5.15.102-61.139. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2023-015 advisory. A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. ...

Important: less

Issue Overview: In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal. CVE-2022-46663 closealtfile in filename.c in less before 606 omits shellquote calls for LESSCLOSE. CVE-2022-48624 Affected Packages: less Issue Correction: Run dn...

Medium: sudo

Issue Overview: Sudo before 1.9.13 does not escape control characters in log messages. CVE-2023-28486 Sudo before 1.9.13 does not escape control characters in sudoreplay output. CVE-2023-28487 Affected Packages: sudo Issue Correction: Run dnf update sudo --releasever 2023.0.20230322 or dnf update...

Amazon Linux 2 : tar (ALAS-2023-1994)

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 ALAS2-2023-1994 advisory. GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation...

Amazon Linux 2 : thunderbird (ALAS-2023-1988)

The version of thunderbird installed on the remote host is prior to 102.9.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-1988 advisory. The Mozilla Foundation describes this issue as follows: Sometimes, when invalidating JIT code while following an...

Amazon Linux 2 : aws-nitro-enclaves-cli (ALASNITRO-ENCLAVES-2023-021)

The version of aws-nitro-enclaves-cli installed on the remote host is prior to 1.2.2-0. It is, therefore, affected by a vulnerability as referenced in the ALAS2NITRO-ENCLAVES-2023-021 advisory. Hyperium Hyper before 0.14.19 does not allow for customization of the maxheaderlistsize method in the H...

Amazon Linux 2 : libsndfile (ALAS-2023-1998)

The version of libsndfile installed on the remote host is prior to 1.0.25-12. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-1998 advisory. An out-of-bounds read flaw was found in libsndfile's FLAC codec functionality. An attacker who is able to submit a specially...

Amazon Linux AMI : xorg-x11-server (ALAS-2023-1702)

It is, therefore, affected by a vulnerability as referenced in the ALAS-2023-1702 advisory. A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo and ProcXkbGetDeviceInfo to read and write into freed...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2023-043 (ALASKERNEL-5.4-2023-043)

The version of kernel installed on the remote host is prior to 5.4.235-144.344. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2023-043 advisory. A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L...