Medium: docker

Issue Overview: Lack of content verification in Docker-CE Also known as Moby versions 1.12.6-0, 1.10.3, 17.03.0, 17.03.1, 17.03.2, 17.06.0, 17.06.1, 17.06.2, 17.09.0, and earlier allows a remote attacker to cause a Denial of Service via a crafted image layer payload, aka gzip bombing...

Amazon Linux AMI : containerd, docker (ALAS-2021-1551)

The version of containerd installed on the remote host is prior to 1.4.6-7.11. The version of docker installed on the remote host is prior to 20.10.7-5.76. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1551 advisory. In the OCI Distribution Specification version 1.0...

Medium: docker

Issue Overview: A flaw was found in moby. Moby buildkit calls os.OpenFile with a potentially unsafe qemu-check temporary pathname, constructed with an empty first argument in an ioutil.TempDir call. CVE-2020-27534 Affected Packages: docker Note: This advisory is applicable to Amazon Linux 2 -...

Medium: docker

Issue Overview: A flaw was found in the userns-remap feature of Docker. The root user in the remapped namespace can modify files under /var/lib/docker/, leading to possible privilege escalation to the root user in the host. The highest threat from this vulnerability is to data integrity...

Medium: docker

Issue Overview: The default OCI Linux spec in oci/defaultslinux.go in Docker/Moby, from 1.11 to current, does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling Bluetooth or turning up/down keyboard brightness. CVE-2018-10892 Affected...

Medium: docker

Issue Overview: Lack of content verification in Docker-CE Also known as Moby versions 1.12.6-0, 1.10.3, 17.03.0, 17.03.1, 17.03.2, 17.06.0, 17.06.1, 17.06.2, 17.09.0, and earlier allows a remote attacker to cause a Denial of Service via a crafted image layer payload, aka gzip bombing...

Important: runc

Issue Overview: runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfslinux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory. CVE-2019-16884 A flaw was...

Important: runc

Issue Overview: runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfslinux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory. CVE-2019-16884 A flaw was...

Medium: containerd

Issue Overview: A flaw was found in containerd. Access controls for the shim's API socket verified that a connecting process had an effective UID of 0, but otherwise did not restrict access to the abstract Unix domain socket. This could allow malicious containers running in the same network...

Medium: containerd

Issue Overview: A flaw was found in containerd where pulling and extracting a specially-crafted container image can result in Unix file permission changes for existing files in the host's filesystem. Changes to file permissions can deny access to the expected owner of the file, widen access to...

Important: runc

Issue Overview: The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentialit...

Medium: containerd

Issue Overview: A flaw was found in containerd. Credentials may be leaked during an image pull. CVE-2020-15157 Affected Packages: containerd Note: This advisory is applicable to Amazon Linux 2 - Docker Extra. Visit this page to learn more about Amazon Linux 2 AL2 Extras and this FAQ section for t...

Medium: containerd

Issue Overview: A flaw was found in containerd. Credentials may be leaked during an image pull. CVE-2020-15157 Affected Packages: containerd Note: This advisory is applicable to Amazon Linux 2 - Nitro-enclaves Extra. Visit this page to learn more about Amazon Linux 2 AL2 Extras and this FAQ secti...

Amazon Linux AMI : curl (ALAS-2021-1549)

The version of curl installed on the remote host is prior to 7.61.1-12.100. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2021-1549 advisory. A flaw was found in curl. This flaw lies in the --ssl-reqd option or related settings in libcurl. Users specify this fla...

Amazon Linux AMI : docker (ALAS-2021-1550)

The version of docker installed on the remote host is prior to 20.10.7-2.69. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2021-1550 advisory. A flaw was found in the userns-remap feature of Docker. The root user in the remapped namespace can modify files under...

Important: kernel-livepatch-5.10.59-52.142

Issue Overview: No CVE associated with this advisory Affected Packages: kernel-livepatch-5.10.59-52.142 Issue Correction: Please ensure you have live patching enabled. Run yum update kernel-livepatch-5.10.59-52.142 or yum update --advisory ALAS2LIVEPATCH-2021-067 to update your system. New...

Important: kernel-livepatch-5.10.62-55.141

Issue Overview: No CVE associated with this advisory Affected Packages: kernel-livepatch-5.10.62-55.141 Issue Correction: Please ensure you have live patching enabled. Run yum update kernel-livepatch-5.10.62-55.141 or yum update --advisory ALAS2LIVEPATCH-2021-068 to update your system. New...

Important: kernel-livepatch-5.10.50-44.131

Issue Overview: No CVE associated with this advisory Affected Packages: kernel-livepatch-5.10.50-44.131 Issue Correction: Please ensure you have live patching enabled. Run yum update kernel-livepatch-5.10.50-44.131 or yum update --advisory ALAS2LIVEPATCH-2021-065 to update your system. New...

Amazon Linux AMI : c-ares (ALAS-2021-1545)

The version of c-ares installed on the remote host is prior to 1.17.2-1.8. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1545 advisory. A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can...

Amazon Linux 2 : java-11-amazon-corretto (ALAS-2021-1718)

The version of java-11-amazon-corretto installed on the remote host is prior to 11.0.13+8-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1718 advisory. There is a flaw in the xml entity encoding functionality of libxml2. An attacker who is able to supply...