The vulnerability of the blkTraceRemoveQueue() function in the kernel/trace/blktrace.c module, which supports kernel tracing in Linux operating systems, allows a hacker to gain access to protected information.

The vulnerability of the blkTraceRemoveQueue function in the kernel/trace/blktrace.c module, which supports kernel tracing in Linux operating systems, is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to gain access to protected...

USN-7597-1 linux-azure vulnerabilities

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. CVE-2024-8805 Several security issues were discovered in the Linu...

USN-7591-2 linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. CVE-2024-8805 It was discovered that the CIFS network file system...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: target: Fix WRITESAME No Data Buffer crash In newer version of the SBC specs, we have a NDOB bit that indicates there is no data buffer that gets written out. If this bit is set using commands like...

USN-7585-2 linux-aws-fips, linux-gcp-fips vulnerabilities

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. CVE-2025-2312 Several security issues were discovered in the Linux kernel. An...

USN-7585-2: Linux kernel (FIPS) vulnerabilities

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. CVE-2025-2312 Several security issues were discovered in the Linux kernel. An...

USN-7585-1: Linux kernel vulnerabilities

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. CVE-2025-2312 Several security issues were discovered in the Linux kernel. An...

SUSE CVE-2022-50078

In the Linux kernel, the following vulnerability has been resolved: tracing/eprobes: Do not allow eprobes to use $stack, or % for regs While playing with event probes eprobes, I tried to see what would happen if I attempted to retrieve the instruction pointer %rip knowing that event probes do not...

SUSE CVE-2022-50094

In the Linux kernel, the following vulnerability has been resolved: spmi: trace: fix stack-out-of-bound access in SPMI tracing functions tracespmiwritebegin and tracespmireadend both call memcpy with a length of "len + 1". This leads to one extra byte being read beyond the end of the specified...

SUSE CVE-2025-38034

In the Linux kernel, the following vulnerability has been resolved: btrfs: correct the order of prelimref arguments in btrfsprelimref btrfsprelimref calls the old and new reference variables in the incorrect order. This causes a NULL pointer dereference because oldref is passed as NULL to...

DEBIAN-CVE-2022-50094

In the Linux kernel, the following vulnerability has been resolved: spmi: trace: fix stack-out-of-bound access in SPMI tracing functions tracespmiwritebegin and tracespmireadend both call memcpy with a length of "len + 1". This leads to one extra byte being read beyond the end of the specified...

CVE-2022-50094

In the Linux kernel, the following vulnerability has been resolved: spmi: trace: fix stack-out-of-bound access in SPMI tracing functions tracespmiwritebegin and tracespmireadend both call memcpy with a length of "len + 1". This leads to one extra byte being read beyond the end of the specified...

DEBIAN-CVE-2022-50075

In the Linux kernel, the following vulnerability has been resolved: tracing/eprobes: Have event probes be consistent with kprobes and uprobes Currently, if a symbol "@" is attempted to be used with an event probe eprobes, it will cause a NULL pointer dereference crash. Both kprobes and uprobes ca...

DEBIAN-CVE-2022-50078

In the Linux kernel, the following vulnerability has been resolved: tracing/eprobes: Do not allow eprobes to use $stack, or % for regs While playing with event probes eprobes, I tried to see what would happen if I attempted to retrieve the instruction pointer %rip knowing that event probes do not...

CVE-2022-50078

In the Linux kernel, the following vulnerability has been resolved: tracing/eprobes: Do not allow eprobes to use $stack, or % for regs While playing with event probes eprobes, I tried to see what would happen if I attempted to retrieve the instruction pointer %rip knowing that event probes do not...

UBUNTU-CVE-2022-50094

In the Linux kernel, the following vulnerability has been resolved: spmi: trace: fix stack-out-of-bound access in SPMI tracing functions tracespmiwritebegin and tracespmireadend both call memcpy with a length of "len + 1". This leads to one extra byte being read beyond the end of the specified...

UBUNTU-CVE-2022-50078

In the Linux kernel, the following vulnerability has been resolved: tracing/eprobes: Do not allow eprobes to use $stack, or % for regs While playing with event probes eprobes, I tried to see what would happen if I attempted to retrieve the instruction pointer %rip knowing that event probes do not...

CVE-2022-50094

CVE-2022-50094 relates to Linux kernel spmi trace: trace_spmi_write_begin() and trace_spmi_read_end() use memcpy() with length len + 1, causing a potential stack-out-of-bounds read. A KASAN report demonstrates an out-of-bounds read in trace_event_raw_event_spmi_read_end. The issue affects the SPM...

CVE-2022-50094

In the Linux kernel, the following vulnerability has been resolved: spmi: trace: fix stack-out-of-bound access in SPMI tracing functions tracespmiwritebegin and tracespmireadend both call memcpy with a length of "len + 1". This leads to one extra byte being read beyond the end of the specified...

CVE-2022-50094 spmi: trace: fix stack-out-of-bound access in SPMI tracing functions

In the Linux kernel, the following vulnerability has been resolved: spmi: trace: fix stack-out-of-bound access in SPMI tracing functions tracespmiwritebegin and tracespmireadend both call memcpy with a length of "len + 1". This leads to one extra byte being read beyond the end of the specified...