Slack resets passwords for about 0.5% of its users due to the exposure of the salted password hashes
USN-8761-1: Linux kernel (Azure) vulnerabilities
Ubuntu patches multiple Linux kernel (Azure) flaws across ARM64, Bluetooth, Netfilter, NTFS3, SMB and other subsystems.
Ubuntu security notice USN-8761-1 corrects several security issues in the Linux kernel for Azure, spanning ARM32, ARM64, and PowerPC architectures plus subsystems including Bluetooth, Netfilter, EFI core, GPU drivers, InfiniBand, SCSI, NTFS3, and SMB. An attacker could possibly use these flaws to compromise the system.
IBM security advisory (AV26-862)
Canada's Cyber Centre relayed an IBM advisory disclosing vulnerabilities across SPSS, MQ, Maximo, Instana, Concert and other IBM products.
The Canadian Centre for Cyber Security (AV26-862) published an IBM security advisory dated August 31, 2026, noting vulnerabilities affecting multiple IBM products as of August 28, 2026. Affected products include SPSS Collaboration and Deployment Services, IBM MQ Agent, Maximo Application Suite Monitor Component, Observability with Instana agent, Financial Transaction Manager for Red Hat OpenShift, Engineering Test Management, Control Center, Concert Software and Tivoli System Automation. No CVE identifiers, CVSS scores or exploitation details are provided in the relayed text.