Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991159)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991159 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/xics: fix refcount leak in icpopalinit The offindcompatiblenode function returns a node...

CVE-2022-50635

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

SUSE CVE-2022-50635

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

PT-2026-43771

Name of the Vulnerable Software and Affected Versions Linux kernel version 6.18.0-rc3 Description An issue in the Enhanced Error Handling EEH driver for powerpc leads to recursive locking. The function eeh handle normal event acquires the pci lock rescan remove lock before calling eeh pe bus get,...

TFTP Fetch, Linux Command Shell, Bind TCP Inline

Fetch and execute an PPC payload from an TFTP server. Listen for a connection and spawn a command shell Module Options msf use payload/cmd/linux/tftp/ppc/shellbindtcp msf payloadshellbindtcp show actions ...actions... msf payloadshellbindtcp set ACTION msf payloadshellbindtcp show options ...show...

TFTP Fetch, Linux Command Shell, Reverse TCP Inline

Fetch and execute an PPC payload from an TFTP server. Connect back to attacker and spawn a command shell Module Options msf use payload/cmd/linux/tftp/ppc/shellreversetcp msf payloadshellreversetcp show actions ...actions... msf payloadshellreversetcp set ACTION msf payloadshellreversetcp show...

TFTP Fetch, Linux Command Shell, Find Port Inline

Fetch and execute an PPC payload from an TFTP server. Spawn a shell on an established connection Module Options msf use payload/cmd/linux/tftp/ppc/shellfindport msf payloadshellfindport show actions ...actions... msf payloadshellfindport set ACTION msf payloadshellfindport show options ...show an...

HTTP Fetch, Linux Command Shell, Bind TCP Inline

Fetch and execute an PPC payload from an HTTP server. Listen for a connection and spawn a command shell Module Options msf use payload/cmd/linux/http/ppc/shellbindtcp msf payloadshellbindtcp show actions ...actions... msf payloadshellbindtcp set ACTION msf payloadshellbindtcp show options ...show...

HTTP Fetch, Linux Command Shell, Find Port Inline

Fetch and execute an PPC payload from an HTTP server. Spawn a shell on an established connection Module Options msf use payload/cmd/linux/http/ppc/shellfindport msf payloadshellfindport show actions ...actions... msf payloadshellfindport set ACTION msf payloadshellfindport show options ...show an...

HTTP Fetch, Linux Command Shell, Reverse TCP Inline

Fetch and execute an PPC payload from an HTTP server. Connect back to attacker and spawn a command shell Module Options msf use payload/cmd/linux/http/ppc/shellreversetcp msf payloadshellreversetcp show actions ...actions... msf payloadshellreversetcp set ACTION msf payloadshellreversetcp show...

EUVD-2022-55721

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

CVE-2022-50635

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

DEBIAN-CVE-2022-50635

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

UBUNTU-CVE-2022-50635

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

CVE-2022-50635

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

CVE-2022-50635

The CVE-2022-50635 entry relates to the Linux kernel powerpc kprobes null pointer dereference in arch_prepare_kprobe(). The root cause is a NULL dereference when the code reads prev->ainsn.insn for ftrace-based probes, which can trigger a crash during kprobe creation. The provided description ...

CVE-2022-50635 powerpc/kprobes: Fix null pointer reference in arch_prepare_kprobe()

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

CVE-2022-50635 powerpc/kprobes: Fix null pointer reference in arch_prepare_kprobe()

In the Linux kernel, the following vulnerability has been resolved: powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents echo 'p cmdlineprocshow+16' kprobeevents Kernel attempted to read user...

PT-2025-49615

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-rc3-00007-gdcf8e5633e2e Description The Linux kernel contains a flaw in the powerpc/kprobes subsystem. Specifically, a null pointer dereference can occur in the arch prepare kprobe function when handling...

Linux Distros Unpatched Vulnerability : CVE-2022-50635

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - powerpc/kprobes: Fix null pointer reference in archpreparekprobe I found a null pointer reference in archpreparekprobe: echo 'p cmdlineprocshow' kprobeevents...