USN-7516-6 linux-ibm vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - Block layer subsystem; - Drivers core; - Network block device driver;...

USN-7516-5 linux-hwe-5.4 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - Block layer subsystem; - Drivers core; - Network block device driver;...

USN-7517-2 linux-ibm-5.4 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - Block layer subsystem; - Drivers core; - Network block device driver;...

USN-7516-4 linux-oracle-5.4 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - Block layer subsystem; - Drivers core; - Network block device driver;...

USN-7516-3 linux-azure, linux-kvm vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - Block layer subsystem; - Drivers core; - Network block device driver;...

USN-7510-5 linux-azure-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

USN-7510-4 linux-intel-iot-realtime, linux-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

DEBIAN-CVE-2025-37910

In the Linux kernel, the following vulnerability has been resolved: ptp: ocp: Fix NULL dereference in Adva board SMA sysfs operations On Adva boards, SMA sysfs store/get operations can call handlesignaloutputs or handlesignalinputs while the irig and dcf pointers are uninitialized, leading to a...

CVE-2025-37910: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: ptp: ocp: Fix NULL dereference in Adva board SMA sysfs operations On Adva boards, SMA sysfs store/get operations can call handlesignaloutputs or handlesignalinputs while the irig and dcf pointers are uninitialized, leading to a...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from uninitialized irig and dcf pointers in the ptpocp module, which could lead to null pointer dereferences...

USN-7517-1 linux-xilinx-zynqmp vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - Block layer subsystem; - Drivers core; - Network block device driver;...

USN-7516-2 linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - Block layer subsystem; - Drivers core; - Network block device driver;...

USN-7512-1 linux-gcp-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

USN-7510-1 linux, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

kernel: net: phy: micrel: Fix potential null pointer dereference

A flaw was found in the Linux kernel's net: phy: micrel component. Specifically, within the lan8814getsigrx and lan8814getsigtx functions, a null pointer dereference can occur if ptpparseheader returns a NULL ptpheader due to an abnormal or corrupted packet. A remote attacker could exploit this b...

CVE-2025-2185

CVE-2025-2185 affects ALBEDO Telecom Net.Time - PTP/NTP clock, v1.4.4. The root cause is insufficient session expiration, enabling an attacker to transmit passwords over unencrypted connections and potentially intercept credentials. Remediation: update to a newer version of Net.Time (per PT-2025-...

CVE-2025-2185 ALBEDO Telecom Net.Time - PTP/NTP Clock Insufficient Session Expiration

ALBEDO Telecom Net.Time - PTP/NTP clock Serial No. NBC0081P software release 1.4.4 is vulnerable to an insufficient session expiration vulnerability, which could permit an attacker to transmit passwords over unencrypted connections, resulting in the product becoming vulnerable to interception...

CVE-2025-2185 ALBEDO Telecom Net.Time - PTP/NTP Clock Insufficient Session Expiration

ALBEDO Telecom Net.Time - PTP/NTP clock Serial No. NBC0081P software release 1.4.4 is vulnerable to an insufficient session expiration vulnerability, which could permit an attacker to transmit passwords over unencrypted connections, resulting in the product becoming vulnerable to interception...

PT-2025-38562

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the ice ptp ts irq function where it does not check if the timestamp tracker is initialized before its first access. This can lead to a NULL pointer...

PT-2025-38566

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue within the ptp ocp watchdog function. The ptp ocp detach function only shuts down the watchdog timer if it is pending. If the timer handl...