Amazon Linux AMI : log4j-cve-2021-44228-hotpatch (ALAS-2022-1580)

The version of log4j-cve-2021-44228-hotpatch installed on the remote host is prior to 1.1-16. It is, therefore, affected by a vulnerability as referenced in the ALAS-2022-1580 advisory. The Apache Log4j hotpatch package starting with log4j-cve-2021-44228-hotpatch-1.1-16 will now explicitly mimic...

Amazon Linux 2 : log4j-cve-2021-44228-hotpatch (ALAS-2022-1773)

The version of log4j-cve-2021-44228-hotpatch installed on the remote host is prior to 1.1-16. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2022-1773 advisory. The Apache Log4j hotpatch package starting with log4j-cve-2021-44228-hotpatch-1.1-16 will now explicitly mimic...

Important: kernel

Issue Overview: A buffer overflow flaw was found in the Linux kernel's NFC protocol functionality. This flaw allows a local user to crash or escalate their privileges on the system. CVE-2022-26490 A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and...

Amazon Linux 安全漏洞

Amazon Linux AMI is an application. A supported and maintained Linux image provided by Amazon Web Services for the Amazon Elastic Compute Cloud Amazon EC2. A security vulnerability exists in Amazon Linux 1 and Amazon Linux 2 that stems from an incomplete fix in the log4j-cve-2021-44228-hotpatch...

Important: log4j-cve-2021-44228-hotpatch

Issue Overview: The Apache Log4j hotpatch package starting with log4j-cve-2021-44228-hotpatch-1.1-16 will now explicitly mimic the Linux capabilities and cgroups of the target Java process that the hotpatch is applied to. In order to mimic the Linux capabilities of the target process, Amazon Linu...

Important: log4j-cve-2021-44228-hotpatch

Issue Overview: The Apache Log4j hotpatch package starting with log4j-cve-2021-44228-hotpatch-1.1-16 will now explicitly mimic the Linux capabilities and cgroups of the target Java process that the hotpatch is applied to. In order to mimic the Linux capabilities of the target process, Amazon Linu...

Important: zlib

Issue Overview: An out-of-bounds access flaw was found in zlib, which allows memory corruption when deflating ex: when compressing if the input has many distant matches. For some rare inputs with a large number of distant matches crafted payloads, the buffer into which the compressed or deflated...

Amazon Linux AMI : libgcrypt (ALAS-2022-1578)

The version of libgcrypt installed on the remote host is prior to 1.5.3-12.20. It is, therefore, affected by a vulnerability as referenced in the ALAS-2022-1578 advisory. A side-channel attack flaw was found in the way libgcrypt implemented Elgamal encryption. This flaw allows an attacker to...

Amazon Linux 2 : zlib (ALAS-2022-1772)

The version of zlib installed on the remote host is prior to 1.2.7-19. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2022-1772 advisory. An out-of-bounds access flaw was found in zlib, which allows memory corruption when deflating ex: when compressing if the input has...

Amazon Linux 2 : kernel, --advisory ALAS2-2022-1768 (ALAS-2022-1768)

The version of kernel installed on the remote host is prior to 4.14.273-207.502. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1768 advisory. A flaw was found in the Linux kernel in linux/net/netfilter/nftablesapi.c of the netfilter subsystem. This flaw...

Amazon Linux 2 : vim (ALAS-2022-1771)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1771 advisory. A flaw was found in vim that causes an out-of-range pointer offset vulnerability. This flaw allows an attacker to input a specially crafted file, leading to a crash or code execution. CVE-2022-05...

Amazon Linux AMI : vim (ALAS-2022-1579)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2022-1579 advisory. A flaw was found in vim. The vulnerability occurs due to a crash when recording and using Select mode and leads to an out-of-bounds read. This flaw allows an attacker to input a specially crafted...

Amazon Linux 2 : libgcrypt (ALAS-2022-1769)

The version of libgcrypt installed on the remote host is prior to 1.5.3-14. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2022-1769 advisory. A side-channel attack flaw was found in the way libgcrypt implemented Elgamal encryption. This flaw allows an attacker to decryp...

Amazon Linux AMI : kernel (ALAS-2022-1577)

The version of kernel installed on the remote host is prior to 4.14.273-140.502. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2022-1577 advisory. 2024-08-29: CVE-2022-48855 was added to this advisory. A flaw was found in the Linux kernel in...

Amazon Linux 2 : openldap (ALAS-2022-1770)

The version of openldap installed on the remote host is prior to 2.4.44-23. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1770 advisory. A flaw was found in OpenLDAP. This flaw allows an attacker who can send a malicious packet to be processed by OpenLDAP'...

Amazon Linux AMI : glibc (ALAS-2022-1576)

The version of glibc installed on the remote host is prior to 2.17-324.189. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2022-1576 advisory. A stack based buffer-overflow vulnerability was found in the deprecated compatibility function svcunixcreate in the...

Amazon Linux 2 : glibc (ALAS-2022-1767)

The version of glibc installed on the remote host is prior to 2.26-58. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1767 advisory. A stack based buffer-overflow vulnerability was found in the deprecated compatibility function svcunixcreate in the sunrpc's...

Amazon Linux AMI : openssl (ALAS-2022-1575)

The version of openssl installed on the remote host is prior to 1.0.2k-16.156. It is, therefore, affected by a vulnerability as referenced in the ALAS-2022-1575 advisory. The BNmodsqrt function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime...

Amazon Linux 2 : openssl, openssl11 (ALAS-2022-1766)

The version of openssl installed on the remote host is prior to 1.0.2k-24. The version of openssl11 installed on the remote host is prior to 1.1.1g-12. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2022-1766 advisory. The BNmodsqrt function, which computes a modular...

Critical: expat

Issue Overview: A flaw was found in expat. Passing malformed 2- and 3-byte UTF-8 sequences for example, from start tag names to the XML processing application on top of expat can lead to arbitrary code execution. This issue is dependent on how invalid UTF-8 is handled inside the XML processor...