MGASA-2020-0355 Updated kernel and kernel-linus packages fix security vulnerabilities

This update is based on the upstream 5.7.19 kernel and fixes at least the following security issue: In the Linux kernel 5.0.21 and 5.3.11, mounting a crafted btrfs filesystem image, performing some operations, and then making a syncfs system call can lead to a use-after-free in trymergefreespace ...

Updated kernel and kernel-linus packages fix security vulnerabilities

This update is based on the upstream 5.7.19 kernel and fixes at least the following security issue: In the Linux kernel 5.0.21 and 5.3.11, mounting a crafted btrfs filesystem image, performing some operations, and then making a syncfs system call can lead to a use-after-free in trymergefreespace ...

EulerOS Virtualization for ARM 64 3.0.6.0 : grub2 (EulerOS-SA-2020-1891)

According to the version of the grub2 packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - A flaw was found in grub2, prior to version 2.06. An attacker may use the GRUB 2 flaw to hijack and tamper the GRUB...

EulerOS 2.0 SP8 : samba (EulerOS-SA-2020-1882)

According to the version of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A flaw was found when using samba as an Active Directory Domain Controller. Due to the way samba handles certain requests as an Active Directory...

CloudForms: Out-of-band OS Command Injection through conversion host

An out-of-band OS command injection vulnerability was found in Red Hat CloudForms. An authenticated malicious attacker could execute arbitrary commands on the server by sending a specially crafted request. The highest threat from this vulnerability is to data confidentiality and integrity as well...

CVE-2020-15862

A flaw was found in Net-SNMP through version 5.73, where an Improper Privilege Management issue occurs due to SNMP WRITE access to the EXTEND MIB allows running arbitrary commands as root. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

CVE-2020-24616

A flaw was found in FasterXML jackson-databind 2.x in versions prior to 2.9.10.6. The interaction between serialization gadgets and typing are mishandled. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Mitigation The following...

CVE-2020-24606

A flaw was found in squid. A denial of service attack is possible due to an improper input validation. The highest threat from this vulnerability is to system availability. Mitigation Add the no-digest option to all cachepeer lines in squid.conf...

UBUNTU-CVE-2020-14346

A flaw was found in xorg-x11-server before 1.20.9. An integer underflow in the X input extension protocol decoding in the X server may lead to arbitrary access of memory contents. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2020-14346

A flaw was found in xorg-x11-server before 1.20.9. An integer underflow in the X input extension protocol decoding in the X server may lead to arbitrary access of memory contents. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2020-14361

A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

UBUNTU-CVE-2020-14361

A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

UBUNTU-CVE-2020-14362

A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2020-14362

A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2020-14363

An integer overflow vulnerability leading to a double-free was found in libX11. This flaw allows a local privileged attacker to cause an application compiled with libX11 to crash, or in some cases, result in arbitrary code execution. The highest threat from this flaw is to confidentiality,...

Path traversal

Advantech iView, Versions 5.7 and prior. The affected product is vulnerable to path traversal vulnerabilities that could allow an attacker to create/download arbitrary files, limit system availability, and remotely execute code...

CVE-2020-16245

Advantech iView, Versions 5.7 and prior. The affected product is vulnerable to path traversal vulnerabilities that could allow an attacker to create/download arbitrary files, limit system availability, and remotely execute code...

CVE-2020-14362

A flaw was found in X.Org Server. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2020-14346

A flaw was found in xorg-x11-server. A integer underflow in the X input extension protocol decoding in the X server may lead to arbitrary access of memory contents. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2020-14361

A flaw was found in X.Org Server. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...