Accessibility. A logging issue was addressed with improved data redaction.
Issue summary: The AES-XTS cipher decryption implementation for 64 bit ARM platform contains a bug that could cause it to read past the input buffer, leading to a crash.
Impact summary: Applications that use the AES-XTS algorithm on the 64 bit ARM platform can crash in rare circumstances. The AES-XTS algorithm is usually used for disk encryption.
The AES-XTS cipher decryption implementation for 64 bit ARM platform will read past the end of the ciphertext buffer if the ciphertext size is 4 mod 5 in 16 byte blocks, e.g. 144 bytes or 1024 bytes. If the memory after the ciphertext buffer is unmapped, this will trigger a crash which results in a denial of service.
If an attacker can control the size and location of the ciphertext buffer being decrypted by an application using AES-XTS on 64 bit ARM, the application is affected. This is fairly unlikely making this issue a Low severity one.
Accessibility. A privacy issue was addressed with improved private data redaction for log entries.
cURL libcurl could allow a remote attacker to bypass security restrictions, caused by a flaw when using OCSP stapling to validate server cerficate. By sending a specially crafted request, an attacker could exploit this vulnerability to establish the connection even if the certificate is revoked.
IBM QRadar WinCollect Agent 10.0 through 10.1.2 could allow a privileged user to cause a denial of service. IBM X-Force ID: 240151.
IBM QRadar WinCollect Agent 10.0 though 10.1.3 could allow a local user to execute commands on the system due to execution with unnecessary privileges. IBM X-Force ID: 248156.
IBM QRadar WinCollect Agent 10.0 through 10.1.3 could allow a local authenticated attacker to gain elevated privileges on the system. IBM X-Force ID: 248158.
IBM QRadar WinCollect Agent 10.0 through 10.1.6, when installed to run as ADMIN or SYSTEM, is vulnerable to a local escalation of privilege attack that a normal user could utilize to gain SYSTEM permissions. IBM X-Force ID: 262542.
IBM QRadar WinCollect Agent 10.0 and 10.0.1 could allow an attacker to obtain sensitive information due to missing best practices. IBM X-Force ID: 213549.
IBM QRadar WinCollect Agent 10.0 through 10.1.7 could allow a privileged user to obtain sensitive information due to missing best practices. IBM X-Force ID: 213551.
IBM QRadar WinCollect Agent 10.0 through 10.1.7 could allow a local user to perform unauthorized actions due to improper encoding. IBM X-Force ID: 248160.