CVE-2025-39673

In the Linux kernel, the following vulnerability has been resolved: ppp: fix race conditions in pppfillforwardpath pppfillforwardpath has two race conditions: 1. The ppp-channels list can change between listempty and listfirstentry, as ppplock is not held. If the only channel is deleted in...

CVE-2025-39689

CVE-2025-39689 affects the Linux kernel’s ftrace filter handling. The issue arose because readers (set_ftrace_filter/set_ftrace_notrace) kept a pointer to the global tracer hash, unlike writers who copy the hash. The pointer could remain static across calls that release locks and update the globa...

CVE-2025-39689 ftrace: Also allocate and copy hash for reading of filter files

In the Linux kernel, the following vulnerability has been resolved: ftrace: Also allocate and copy hash for reading of filter files Currently the reader of setftracefilter and setftracenotrace just adds the pointer to the global tracer hash to its iterator. Unlike the writer that allocates a copy...

CVE-2025-39689 ftrace: Also allocate and copy hash for reading of filter files

In the Linux kernel, the following vulnerability has been resolved: ftrace: Also allocate and copy hash for reading of filter files Currently the reader of setftracefilter and setftracenotrace just adds the pointer to the global tracer hash to its iterator. Unlike the writer that allocates a copy...

CVE-2025-39682 tls: fix handling of zero-length records on the rx_list

In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rxlist Each recvmsg call must process either - only contiguous DATA records any number of them - one non-DATA record If the next record has different type than what has already been...

CVE-2025-39682 tls: fix handling of zero-length records on the rx_list

In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rxlist Each recvmsg call must process either - only contiguous DATA records any number of them - one non-DATA record If the next record has different type than what has already been...

CVE-2025-39682

CVE-2025-39682 affects the Linux kernel TLS receive path . A zero-length record retrieved from the rx_list bypasses the intended recvmsg() record-type handling, causing subsequent TLS records to be processed with incorrect zero-copy and queuing assumptions. CISA rates it CVSS 9.8 (Critical, netwo...

CVE-2025-39682 tls: fix handling of zero-length records on the rx_list

In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rxlist Each recvmsg call must process either - only contiguous DATA records any number of them - one non-DATA record If the next record has different type than what has already been...

CVE-2025-39673 ppp: fix race conditions in ppp_fill_forward_path

In the Linux kernel, the following vulnerability has been resolved: ppp: fix race conditions in pppfillforwardpath pppfillforwardpath has two race conditions: 1. The ppp-channels list can change between listempty and listfirstentry, as ppplock is not held. If the only channel is deleted in...

Security update for iperf

This update for iperf fixes the following issues: Update to 3.19.1: CVE-2025-54349: Fixed off-by-one error and resultant heap-based buffer overflow bsc1247519. CVE-2025-54350: Fixed Base64Decode assertion failure and application exit upon a malformed authentication attempt bsc1247520...

OESA-2025-2163 binutils security update

Binutils is a collection of binary utilities, including ar for creating, modifying and extracting from archives, as a family of GNU assemblers, gprof for displaying call graph profile data, ld the GNU linker, nm for listing symbols from object files, objcopy for copying and translating object...

OESA-2025-2099 thunderbird security update

Security Fixes: On 64-bit platforms, IonMonkey-JIT only wrote 32 bits of the 64-bit return value space on the stack, while Baseline-JIT read the entire 64 bits. This vulnerability affects Firefox 141, Firefox ESR 115.26, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thunderbird 128.13,...

PT-2025-46599

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue was identified in the Linux kernel related to inaccurate exception reporting within the copy from user and copy to user functions for UltraSPARC III architectures. A bug in...

PT-2025-46601

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue was identified in the Linux kernel related to inaccurate exception reporting within the copy from user and copy to user functions for UltraSPARC architectures. The problem stemm...

Linux kernel memcpy Heap Buffer Overflow DoS

The vulnerability of the memcpy function in the Linux operating system’s kernel involves copying buffers without checking the input data. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

CVE-2025-39682: Improper Check for Unusual or Exceptional Conditions

In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rxlist Each recvmsg call must process either - only contiguous DATA records any number of them - one non-DATA record If the next record has different type than what has already been...

SUSE CVE-2025-38704

In the Linux kernel, the following vulnerability has been resolved: rcu/nocb: Fix possible invalid rdp's-nocbcbkthread pointer access In the preparation stage of CPU online, if the corresponding the rdp's-nocbcbkthread does not exist, will be created, there is a situation where the rdp's rcuop...

CLSA-2025-1757015268 Fix CVE(s): CVE-2025-7545

SECURITY UPDATE: heap-based buffer overflow in copysection function - debian/patches/CVE-2025-7545.patch: Don't extend output section size beyond input section size to fix section contents from being copied - CVE-2025-7545...

DEBIAN-CVE-2025-38703

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Make dma-fences compliant with the safe access rules Xe can free some of the data pointed to by the dma-fences it exports. Most notably the timeline name can get freed if userspace closes the associated submit queue. At t...

CVE-2025-38704

In the Linux kernel, the following vulnerability has been resolved: rcu/nocb: Fix possible invalid rdp's-nocbcbkthread pointer access In the preparation stage of CPU online, if the corresponding the rdp's-nocbcbkthread does not exist, will be created, there is a situation where the rdp's rcuop...