USN-4486-1 linux, linux-aws, linux-kvm, linux-lts-xenial, linux-raspi2, linux-snapdragon vulnerability

Wen Xu discovered that the XFS filesystem implementation in the Linux kernel did not properly validate meta-data information. An attacker could use this to construct a malicious xfs image that, when mounted, could cause a denial of service system crash...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4485-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4485-1 advisory. Timothy Michaud discovered that the i915 graphics driver in the Linux kernel did not properly validate user memory locations for the...

Ubuntu 16.04 LTS : Linux kernel vulnerability (USN-4486-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-4486-1 advisory. Wen Xu discovered that the XFS filesystem implementation in the Linux kernel did not properly validate meta-data information. An attacker could use this to...

Moderate: Red Hat Security Advisory: kernel-alt security and bug fix update

An update for kernel-alt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

PT-2020-3946 · Linux +6 · Linux Kernel +6

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.9-rc4 Description: A flaw in the Linux kernel's XFS file system can cause a denial of service. The issue arises from a failure of the file system metadata validator, which can incorrectly flag an inode with a...

USN-4465-1: linux kernel vulnerabilities

It was discovered that the XFS file system implementation in the Linux kernel did not properly validate meta data in some circumstances. An attacker could use this to construct a malicious XFS image that, when mounted, could cause a denial of service. CVE-2020-12655 It was discovered that the...

USN-4465-1 linux-hwe, linux-aws-5.3, linux-azure-5.3, linux-gke-5.3 vulnerabilities

It was discovered that the XFS file system implementation in the Linux kernel did not properly validate meta data in some circumstances. An attacker could use this to construct a malicious XFS image that, when mounted, could cause a denial of service. CVE-2020-12655 It was discovered that the...

CVE-2020-9063

NCR SelfServ ATMs running APTRA XFS 05.01.00 or earlier do not authenticate or protect the integrity of USB HID communications between the currency dispenser and the host computer, permitting an attacker with physical access to internal ATM components the ability to inject a malicious payload and...

CVE-2020-10124

NCR SelfServ ATMs running APTRA XFS 05.01.00 do not encrypt, authenticate, or verify the integrity of messages between the BNA and the host computer, which could allow an attacker with physical access to the internal components of the ATM to execute arbitrary code, including code that enables the...

CVE-2020-10126

NCR SelfServ ATMs running APTRA XFS 05.01.00 do not properly validate softare updates for the bunch note acceptor BNA, enabling an attacker with physical access to internal ATM components to restart the host computer and execute arbitrary code with SYSTEM privileges because while booting, the...

CVE-2020-10123

The currency dispenser of NCR SelfSev ATMs running APTRA XFS 05.01.00 or earlier does not adequately authenticate session key generation requests from the host computer, allowing an attacker with physical access to internal ATM components to issue valid commands to dispense currency by generating...

Buffer overflow

NCR SelfServ ATMs running APTRA XFS 05.01.00 or earlier do not authenticate or protect the integrity of USB HID communications between the currency dispenser and the host computer, permitting an attacker with physical access to internal ATM components the ability to inject a malicious payload and...

Design/Logic Flaw

The currency dispenser of NCR SelfSev ATMs running APTRA XFS 05.01.00 or earlier does not adequately authenticate session key generation requests from the host computer, allowing an attacker with physical access to internal ATM components to issue valid commands to dispense currency by generating...

CVE-2020-9063

Summary of CVE-2020-9063: NCR SelfServ ATMs with APTRA XFS 05.01.00 or older have USB HID communications between the currency dispenser and the host that are not authenticated or protected for integrity, allowing a physically proximate attacker to cause a host buffer overflow, inject a payload, a...

CVE-2020-10125

CVE-2020-10125 affects NCR SelfServ ATMs running APTRA XFS 04.02.01 and 05.01.00 . The issue is that these versions implement 512-bit RSA certificates to validate BNA software updates. An attacker with physical access can exploit the weak key strength to sign arbitrary files and CAB archives used...

CVE-2020-10126

CVE-2020-10126 concerns NCR SelfServ ATMs running APTRA XFS 05.01.00 . The issue is that the update process during boot does not validate the signature of CAB archives on removable media, causing arbitrary code execution with SYSTEM privileges when updating the BNA (bunch note acceptor). An attac...

CVE-2020-10124

CVE-2020-10124 affects NCR SelfServ ATMs running APTRA XFS 05.01.00. The vulnerability is due to the BNA–host communications not being encrypted, authenticated, or integrity-checked, enabling a physically proximate attacker to potentially execute arbitrary code and commit deposit forgery. The doc...

CVE-2020-10123

The currency dispenser of NCR SelfSev ATMs running APTRA XFS 05.01.00 or earlier does not adequately authenticate session key generation requests from the host computer, allowing an attacker with physical access to internal ATM components to issue valid commands to dispense currency by generating...

CVE-2020-10124

NCR SelfServ ATMs running APTRA XFS 05.01.00 do not encrypt, authenticate, or verify the integrity of messages between the BNA and the host computer, which could allow an attacker with physical access to the internal components of the ATM to execute arbitrary code, including code that enables the...

NCR SelfServ ATM dispenser software contains multiple vulnerabilities

Overview NCR SelfServ automated teller machines ATMs running APTRA XFS 05.01.00 or older are vulnerable to physical attacks on the communications bus between the currency dispenser component and the host computer. Description NCR SelfServ ATMs running APTRA XFS 05.01.00 or older contain...