CVE-2020-9522

CVE-2020-9522 is an XSS vulnerability in Micro Focus ArcSight Enterprise Security Manager (ESM) web interface, affecting versions 7.0.x, 7.2 and 7.2.1 . The root cause is described as insufficient validation of client data in the web application, enabling attackers to execute client-side script a...

USN-4315-2: Apport vulnerabilities

USN-4315-1 fixed several vulnerabilities in Apport. This update provides the corresponding update for Ubuntu 14.04 ESM. Original advisory details: Maximilien Bourgeteau discovered that the Apport lock file was created with insecure permissions. This could allow a local attacker to escalate their...

USN-4391-1: Linux kernel vulnerabilities

It was discovered that the ext4 file system implementation in the Linux kernel did not properly handle setxattr operations in some situations. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2019-19319 It was discovered that memory...

USN-4390-1: Linux kernel vulnerabilities

It was discovered that the F2FS file system implementation in the Linux kernel did not properly perform bounds checking on xattrs in some situations. A local attacker could possibly use this to expose sensitive information kernel memory. CVE-2020-0067 It was discovered that memory contents...

USN-4394-1: SQLite vulnerabilities

It was discovered that SQLite incorrectly handled certain corruped schemas. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS. CVE-2018-8740 It was discovered that SQLite incorrectly handled certain SELECT statements. An attacker cou...

USN-4392-1: Linux kernel vulnerabilities

It was discovered that the Marvell WiFi-Ex Driver in the Linux kernel did not properly validate status lengths in messages received from an access point, leading to a buffer overflow. A physically proximate attacker controlling an access point could use this to construct messages that could...

USN-4385-1: Intel Microcode vulnerabilities

It was discovered that memory contents previously stored in microarchitectural special registers after RDRAND, RDSEED, and SGX EGETKEY read operations on Intel client and Xeon E3 processors may be briefly exposed to processes on the same or different processor cores. A local attacker could use th...

USN-4381-2: Django vulnerabilities

USN-4381-1 fixed several vulnerabilities in Django. This update provides the corresponding update for Ubuntu 14.04 ESM. Original advisory details: Dan Palmer discovered that Django incorrectly validated memcached cache keys. A remote attacker could possibly use this issue to cause a denial of...

USN-4382-1: FreeRDP vulnerabilities

It was discovered that FreeRDP incorrectly handled certain memory operations. A remote attacker could use this issue to cause FreeRDP to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-4377-2: ca-certificates update

USN-4377-1 updated ca-certificates. This update provides the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM. Original advisory details: The ca-certificates package contained an expired CA certificate that caused connectivity issues. This update removes the "AddTrust External Root"...

USN-4378-1: Flask vulnerability

It was discovered that Flask incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service...

CVE-2020-11844

Incorrect Authorization vulnerability in Micro Focus Container Deployment Foundation component affects products: - Hybrid Cloud Management. Versions 2018.05 to 2019.11. - ArcSight Investigate. versions 2.4.0, 3.0.0 and 3.1.0. - ArcSight Transformation Hub. versions 3.0.0, 3.1.0, 3.2.0. - ArcSight...

Authorization

Incorrect Authorization vulnerability in Micro Focus Container Deployment Foundation component affects products: - Hybrid Cloud Management. Versions 2018.05 to 2019.11. - ArcSight Investigate. versions 2.4.0, 3.0.0 and 3.1.0. - ArcSight Transformation Hub. versions 3.0.0, 3.1.0, 3.2.0. - ArcSight...

CVE-2020-11844 Incorrect Authorization vulnerability in the Micro Focus Container Deployment Foundation affecting multiple products.

Incorrect Authorization vulnerability in Micro Focus Container Deployment Foundation component affects products: - Hybrid Cloud Management. Versions 2018.05 to 2019.11. - ArcSight Investigate. versions 2.4.0, 3.0.0 and 3.1.0. - ArcSight Transformation Hub. versions 3.0.0, 3.1.0, 3.2.0. - ArcSight...

USN-4369-2: Linux kernel regression

USN-4369-1 fixed vulnerabilities in the 5.3 Linux kernel. Unfortunately, that update introduced a regression in overlayfs. This update corrects the problem. We apologize for the inconvenience. Original advisory details: It was discovered that the btrfs implementation in the Linux kernel did not...

USN-4363-1: Linux kernel vulnerabilities

It was discovered that the Serial CAN interface driver in the Linux kernel did not properly initialize data. A local attacker could use this to expose sensitive information kernel memory. CVE-2020-11494 It was discovered that the linux kernel did not properly validate certain mount options to the...

USN-4370-2: ClamAV vulnerabilities

USN-4370-1 fixed several vulnerabilities in ClamAV. This update provides the corresponding update for Ubuntu 12.04 ESM and 14.04 ESM. Original advisory details: It was discovered that ClamAV incorrectly handled parsing ARJ archives. A remote attacker could possibly use this issue to cause ClamAV ...

USN-4365-2: Bind vulnerabilities

USN-4365-1 fixed several vulnerabilities in Bind. This update provides the corresponding update for Ubuntu 12.04 ESM and 14.04 ESM. Original advisory details: Lior Shafir, Yehuda Afek, and Anat Bremler-Barr discovered that Bind incorrectly limited certain fetches. A remote attacker could possibly...

USN-4368-1: Linux kernel vulnerabilities

Tristan Madani discovered that the file locking implementation in the Linux kernel contained a race condition. A local attacker could possibly use this to cause a denial of service or expose sensitive information. CVE-2019-19769 It was discovered that the Serial CAN interface driver in the Linux...

USN-4365-1: Bind vulnerabilities

Lior Shafir, Yehuda Afek, and Anat Bremler-Barr discovered that Bind incorrectly limited certain fetches. A remote attacker could possibly use this issue to cause Bind to consume resources, leading to a denial of service, or possibly use Bind to perform a reflection attack. CVE-2020-8616 Tobias...