Amazon Linux 2023 : emacs, emacs-common, emacs-devel (ALAS2023-2023-134)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-134 advisory. emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to shell command injections through a crafted mailto: URI. This is related to lack of compliance with the Desktop Entry...

Amazon Linux 2023 : php8.1, php8.1-bcmath, php8.1-cli (ALAS2023-2023-139)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-139 advisory. In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, passwordverify function may accept some invalid Blowfish hashes as valid. If such invalid hash ever ends up in the passwo...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-138)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-138 advisory. In the Linux kernel, the following vulnerability has been resolved: drm: Fix potential null-ptr-deref due to drmmmodeconfiginit CVE-2022-50556 A double-free vulnerability was found in the...

Medium: bash

Issue Overview: A flaw was found in the bash package, where a heap-buffer overflow can occur in valid parametertransform. This issue may lead to memory problems. CVE-2022-3715 Affected Packages: bash Issue Correction: Run dnf update bash --releasever 2023.0.20230322 or dnf update --advisory...

Medium: giflib

Issue Overview: An issue was discovered in giflib through 5.1.4. DumpScreen2RGB in gif2rgb.c has a heap-based buffer over-read. CVE-2020-23922 There is a heap-buffer-overflow in GIFLIB 5.2.1 function DumpScreen2RGB in gif2rgb.c:298:45. CVE-2022-28506 Affected Packages: giflib Issue Correction: Ru...

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...

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 2023 : httpd, httpd-core, httpd-devel (ALAS2023-2023-115)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-115 advisory. A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool heap memory location beyond the header value sent. This could cause the process to cras...

Amazon Linux 2023 : ca-certificates (ALAS2023-2023-061)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-061 advisory. Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi 2022.12.07 removes root certificates from...

Amazon Linux 2023 : expat, expat-devel, expat-static (ALAS2023-2023-058)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-058 advisory. In Expat aka libexpat before 2.4.3, a left shift by 29 or more places in the storeAtts function in xmlparse.c can lead to realloc misbehavior e.g., allocating too few bytes, or only freeing...

Amazon Linux 2023 : openssl, openssl-devel, openssl-libs (ALAS2023-2023-101)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-101 advisory. A flaw was found in Open SSL. A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain...

Amazon Linux 2023 : tpm2-tss, tpm2-tss-devel (ALAS2023-2023-110)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-110 advisory. tpm2-tss is an open source software implementation of the Trusted Computing Group TCG Trusted Platform Module TPM 2 Software Stack TSS2. In affected versions Tss2RCSetHandler and Tss2RCDecode both index...

Amazon Linux 2023 : golang, golang-bin, golang-misc (ALAS2023-2023-048)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-048 advisory. A vulnerability was found in archive/zip of the Go standard library. Applications written in Go can panic or potentially exhaust system memory when parsing malformed ZIP files. CVE-2021-33196 A...

Amazon Linux 2023 : wireshark-cli, wireshark-devel (ALAS2023-2023-038)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-038 advisory. A NULL pointer exception flaw was found in Wireshark. A process failure on crafted or malformed input in the IPPUSB dissector can cause a denial of service via a packet injection or a crafted...

Amazon Linux 2023 : harfbuzz, harfbuzz-devel, harfbuzz-icu (ALAS2023-2023-111)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-111 advisory. An integer overflow in the component hb-ot-shape-fallback.cc of Harfbuzz v4.3.0 allows attackers to cause a Denial of Service DoS via unspecified vectors. CVE-2022-33068 hb-ot-layout-gsubgpos.h...

Amazon Linux 2023 : cyrus-sasl, cyrus-sasl-devel, cyrus-sasl-gs2 (ALAS2023-2023-063)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-063 advisory. A flaw was found in the SQL plugin shipped with Cyrus SASL. Failure to properly escape the SQL input allows a remote attacker to execute arbitrary SQL commands. This issue can lead to the escalation of...

Amazon Linux 2023 : cpio (ALAS2023-2023-021)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-021 advisory. GNU cpio through 2.13 allows attackers to execute arbitrary code via a crafted pattern file, because of a dstring.c dsfgetstr integer overflow that triggers an out-of-bounds heap write. NOTE: it is...

Amazon Linux 2023 : openjpeg2, openjpeg2-devel, openjpeg2-tools (ALAS2023-2023-040)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-040 advisory. There is a flaw in the opj2compress program in openjpeg2. An attacker who is able to submit a large number of image files to be processed in a directory by opj2compress, could trigger a heap...

Amazon Linux 2023 : libXpm, libXpm-devel (ALAS2023-2023-107)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-107 advisory. A flaw was found in libXpm. When processing a file with width of 0 and a very large height, some parser functions will be called repeatedly and can lead to an infinite loop, resulting in a Deni...

Amazon Linux 2023 : cryptsetup, cryptsetup-devel, cryptsetup-libs (ALAS2023-2023-027)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-027 advisory. It was found that a specially crafted LUKS header could trick cryptsetup into disabling encryption during the recovery of the device. An attacker with physical access to the medium, such as a flash disk...