Amazon Linux 2023 : openssh, openssh-clients, openssh-keycat (ALAS2023-2023-462)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-462 advisory. AWS is aware of CVE-2023-48795, also known as Terrapin, which is found in the SSH protocol and affects SSH channel integrity. A protocol extension has been introduced by OpenSSH which needs to be applie...

Amazon Linux 2023 : wireshark-cli, wireshark-devel (ALAS2023-2023-440)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-440 advisory. SSH dissector crash in Wireshark 4.0.0 to 4.0.10 allows denial of service via packet injection or crafted capture file CVE-2023-6174 A heap based buffer overflow in Wireshark's NetScreen file...

Amazon Linux 2023 : xorg-x11-server-common, xorg-x11-server-devel, xorg-x11-server-source (ALAS2023-2023-444)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-444 advisory. A use-after-free flaw was found in xorg-x11-server-Xvfb. This issue occurs in Xvfb with a very specific and legacy configuration a multi-screen setup with multiple protocol screens, also known as Zaphod...

Amazon Linux 2023 : shadow-utils, shadow-utils-subid, shadow-utils-subid-devel (ALAS2023-2023-450)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-450 advisory. A flaw was found in shadow-utils. When asking for a new password, shadow-utils asks the password twice. If the password fails on the second attempt, shadow-utils fails in cleaning the buffer used to sto...

Amazon Linux 2023 : avahi, avahi-autoipd, avahi-compat-howl (ALAS2023-2023-456)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-456 advisory. A reachable assertion was found in avahirdataparse. CVE-2023-38472 Tenable has extracted the preceding description block directly from the tested product security advisory. Note that Nessus has not test...

Amazon Linux 2023 : vim-common, vim-data, vim-default-editor (ALAS2023-2023-447)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-447 advisory. Vim is an open source command line text editor. When closing a window, vim may try to access already freed window structure. Exploitation beyond crashing the application has not been shown to b...

Amazon Linux 2023 : perl, perl-Attribute-Handlers, perl-AutoLoader (ALAS2023-2023-448)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-448 advisory. 2024-02-01: CVE-2023-47100 was added to this advisory. A crafted regular expression when compiled by perl 5.30.0 through 5.38.0 can cause a one-byte attacker controlled buffer overflow in a hea...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-461)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-461 advisory. In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Don't overflow in peek CVE-2021-47432 In the Linux kernel, the following vulnerability has been...

Amazon Linux 2023 : squid (ALAS2023-2023-445)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-445 advisory. 2024-02-29: CVE-2024-25617 was added to this advisory. 2024-02-29: CVE-2023-49285 was removed from this advisory. 2024-02-29: The severity of this advisory has been changed from important to...

Amazon Linux 2023 : avahi, avahi-autoipd, avahi-compat-howl (ALAS2023-2023-455)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-455 advisory. A reachable assertion was found in avahialternativehostname. CVE-2023-38473 Tenable has extracted the preceding description block directly from the tested product security advisory. Note that Nessus has...

Amazon Linux 2023 : guava, guava-javadoc, guava-testlib (ALAS2023-2023-458)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-458 advisory. Use of Java's default temporary directory for file creation in FileBackedOutputStream in Google Guava versions 1.0 to 31.1 on Unix systems and Android Ice Cream Sandwich allows other users and apps on t...

Amazon Linux 2023 : openssl, openssl-devel, openssl-libs (ALAS2023-2023-443)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-443 advisory. Issue summary: Generating excessively long X9.42 DH keys or checkingexcessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applications that use the functions DHgeneratekey...

Amazon Linux 2023 : python3-cryptography (ALAS2023-2023-446)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-446 advisory. cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Calling loadpempkcs7certificates or loadderpkcs7certificates could lead to a NULL-pointer...

Amazon Linux 2023 : python3-urllib3 (ALAS2023-2023-454)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-454 advisory. urllib3 is a user-friendly HTTP client library for Python. urllib3 doesn't treat the Cookie HTTP header special or provide any helpers for managing cookies over HTTP, that is the responsibility of the...

Amazon Linux 2023 : libtiff, libtiff-devel, libtiff-static (ALAS2023-2023-439)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-439 advisory. An out-of-memory flaw was found in libtiff. Passing a crafted tiff file to TIFFOpen API may allow a remote attacker to cause a denial of service via a craft input with size smaller than 379 KB...

Amazon Linux 2023 : python3-pip, python3-pip-wheel (ALAS2023-2023-442)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-442 advisory. When installing a package from a Mercurial VCS URL ie pip installhg+... with pip prior to v23.3, the specified Mercurial revision couldbe used to inject arbitrary configuration options to the hg cloneca...

Medium: avahi

Issue Overview: A reachable assertion was found in avahirdataparse. CVE-2023-38472 Affected Packages: avahi Issue Correction: Run dnf update avahi --releasever 2023.3.20231211 or dnf update --advisory ALAS2023-2023-456 --releasever 2023.3.20231211 to update your system. More information on how to...

Medium: python-pip

Issue Overview: When installing a package from a Mercurial VCS URL ie "pip install hg+..." with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call ie "--config". Controlling the Mercurial configuration can modify how...

Amazon Linux 2023 : python3-pillow, python3-pillow-devel, python3-pillow-tk (ALAS2023-2023-453)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-453 advisory. An issue was discovered in Pillow before 10.0.0. It is a Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-430)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-430 advisory. An issue was discovered in the Linux kernel before 6.5.9, exploitable by local users with userspace access to MMIO registers. Incorrect access checking in the VC handler and instruction emulati...