Amazon Linux AMI : xorg-x11-server (ALAS-2024-1928)

It is, therefore, affected by a vulnerability as referenced in the ALAS-2024-1928 advisory. The ProcRenderAddGlyphs function calls the AllocateGlyph function to store new glyphs sent by the client to the X server. AllocateGlyph would return a new glyph with refcount=0 and a re-used glyph would en...

Amazon Linux 2023 : emacs, emacs-common, emacs-devel (ALAS2023-2024-584)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-584 advisory. In Emacs before 29.3, arbitrary Lisp code is evaluated as part of turning on Org mode. This affects Org Mode before 9.6.23. CVE-2024-30202 Tenable has extracted the preceding description block directly...

Amazon Linux 2023 : python3.11, python3.11-devel, python3.11-idle (ALAS2023-2024-588)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-588 advisory. An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable to quoted-overlap zip-bombs which exploit the...

Amazon Linux AMI : kernel (ALAS-2023-1883)

The version of kernel installed on the remote host is prior to 4.14.328-174.540. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1883 advisory. 2024-04-11: CVE-2023-42754 was added to this advisory. A race condition between two functions, lmLogClose and txEnd...

CVE-2023-35812

An issue was discovered in the Amazon Linux packages of OpenSSH 7.4 for Amazon Linux 1 and 2, because of an incomplete fix for CVE-2019-6111 within these specific packages. The fix had only covered cases where an absolute path is passed to scp. When a relative path is used, there is no verificati...

OpenSSH 安全漏洞

OpenSSH OpenBSD Secure Shell is a set of connection tools for secure access to remote computers from the Canadian OpenBSD Project Group. The tools are an open source implementation of the SSH protocol and support encryption of all transmissions, effectively blocking eavesdropping, connection...

Amazon Linux 2023 : tomcat9, tomcat9-admin-webapps, tomcat9-el-3.0-api (ALAS2023-2024-577)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-577 advisory. Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This...

Amazon Linux 2023 : python3-pillow, python3-pillow-devel, python3-pillow-tk (ALAS2023-2024-582)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-582 advisory. Affected versions of this package are vulnerable to Denial of Service DoS when using arbitrary strings as text input and the number of characters passed into PIL.ImageFont.ImageFont.getmask is over a...

Amazon Linux 2023 : curl, curl-minimal, libcurl (ALAS2023-2024-581)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-581 advisory. A flaw was found in Curl, where it inadvertently kept the SSL session ID for connections in its cache even when the verify status, OCSP stapling test, failed. A subsequent transfer to the same hostname...

CVE-2023-35812

An issue was discovered in the Amazon Linux packages of OpenSSH 7.4 for Amazon Linux 1 and 2, because of an incomplete fix for CVE-2019-6111 within these specific packages. The fix had only covered cases where an absolute path is passed to scp. When a relative path is used, there is no verificati...

Amazon Linux 2023 : squid (ALAS2023-2024-578)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-578 advisory. Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to a Buffer Overread bug Squid is vulnerable to a Denial of Service attack against Squid HTTP Message processing...

Amazon Linux 2023 : expat, expat-devel, expat-static (ALAS2023-2024-576)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-576 advisory. libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers created via XMLExternalEntityParserCreate. CVE-2024-28757 Tenable has extracted the preceding...

CVE-2023-35812

An issue was discovered in the Amazon Linux packages of OpenSSH 7.4 for Amazon Linux 1 and 2, because of an incomplete fix for CVE-2019-6111 within these specific packages. The fix had only covered cases where an absolute path is passed to scp. When a relative path is used, there is no verificati...

Amazon Linux 2023 : opensc (ALAS2023-2024-580)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-580 advisory. A vulnerability was found in OpenSC where PKCS1 encryption padding removal is not implemented as side- channel resistant. This issue may result in the potential leak of private data...

Amazon Linux 2023 : libdwarf, libdwarf-devel, libdwarf-static (ALAS2023-2024-579)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-579 advisory. 2024-10-24: CVE-2024-31745 was added to this advisory. In a multiply-corrupted DWARF object libdwarf may try to deallocfree an allocation twice.Results are unpredictable and various. This has...

Important: expat

Issue Overview: libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers created via XMLExternalEntityParserCreate. CVE-2024-28757 Affected Packages: expat Issue Correction: Run dnf update expat --releasever 2023.4.20240401 or dnf update --adviso...

Backdoored XZ Utils (CVE-2024-3094)

On Friday, March 29, after investigating anomalous behavior in his Debian sid environment, developer Andres Freund contacted an open-source security mailing list to share that he had discovered an upstream backdoor in widely used command line tool XZ Utils liblzma. The backdoor, added by an...

Medium: python-jwcrypto

Issue Overview: A vulnerability was found in JWCrypto. This flaw allows an attacker to cause a denial of service DoS attack and possible password brute-force and dictionary attacks to be more resource-intensive. This issue can result in a large amount of computational consumption, causing a denia...

Medium: openssh

Issue Overview: In ssh in OpenSSH before 9.6, OS command injection might occur if a user name or host name has shell metacharacters, and this name is referenced by an expansion token in certain situations. For example, an untrusted Git repository can have a submodule with shell metacharacters in ...

Amazon Linux 2 : python-pillow (ALAS-2024-2508)

The version of python-pillow installed on the remote host is prior to 2.0.0-23.gitd1c6db8. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2508 advisory. An issue was discovered in Pillow before 10.0.0. It is a Denial of Service that uncontrollably allocates memory t...