ALAS-2012-054 --- systemtapID: oval:org.secpod.oval:def:1601259 | Date: (C)2020-11-27 (M)2023-02-20 |
Class: PATCH | Family: unix |
An invalid pointer read flaw was found in the way SystemTap handled malformed debugging information in DWARF format. When SystemTap unprivileged mode was enabled, an unprivileged user in the stapusr group could use this flaw to crash the system or, potentially, read arbitrary kernel memory. Additionally, a privileged user could trigger this flaw when tricked into instrumenting a specially-crafted ELF binary, even when unprivileged mode was not enabled
Platform: |
Amazon Linux AMI |