CVE-2026-68133

The CVE concerns the Linux kernel ice driver’s PTP handling. A PF reset when PTP state is ICE_PTP_UNINIT could cause ice_ptp_rebuild() to set the state to ICE_PTP_ERROR, producing a PTP release call trace during driver unload (ice_ptp_release -> ice_deinit_features.part.0 -> ice_remove). Th...

PT-2026-69534

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ptp s390 component of the Precision Time Protocol PTP implementation. The system fails to perform a necessary facility check, which should ensure that the physical...

EUVD-2026-53768

A flaw was found in the GStreamer gst-plugins-good package. The rtph264depay and rtph265depay RTP depayloader elements do not enforce a maximum size limit on the reassembly buffer used during fragmented RTP packet processing. A remote, unauthenticated attacker can send a continuous stream of RTP...

CVE-2026-18649

CVE-2026-18649 affects the GStreamer project, specifically the gst-plugins-good package. The vulnerable components are the rtph264depay and rtph265depay RTP depayloaders, which fail to enforce a maximum size on the reassembly buffer during fragmented RTP packet processing. The root cause is unbou...

SUSE CVE-2026-18321

Buffer overflow in NTPsec's Zyfer refclock allows local attacker to crash ntpd...

CVE-2026-18321

Buffer overflow in NTPsec's Zyfer refclock allows local attacker to crash ntpd...

UBUNTU-CVE-2026-18321

Buffer overflow in NTPsec's Zyfer refclock allows local attacker to crash ntpd...

EUVD-2026-51593

Buffer overflow in NTPsec's Zyfer refclock allows local attacker to crash ntpd...

PT-2026-66833

Name of the Vulnerable Software and Affected Versions NTPsec affected versions not specified Description A buffer overflow occurs in the Zyfer refclock component of NTPsec. This issue allows a local attacker to cause a crash of the ntpd process by triggering a buffer copy without checking the siz...

CVE-2026-66138

A vulnerability was found in Ironic-Python-Agent's IPA time syncing code. The value of the ntpserver configuration option is inserted into a shell command without sanitization. This command is run as root very early in the IPA startup flow, allowing an attacker to run arbitrary commands as root...

CVE-2026-66138

In OpenStack Ironic Python Agent through 11.6.0, a project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent via a maliciously constructed configuration, because the value of ntpserver is passed to a shell...

EUVD-2026-48476

In OpenStack Ironic Python Agent through 11.6.0, a project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent via a maliciously constructed configuration, because the value of ntpserver is passed to a shell...

PT-2026-64232

Name of the Vulnerable Software and Affected Versions OpenStack Ironic Python Agent versions prior to 11.6.1 Description A project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent. This occurs because the value of the ntp server variable is...

SUSE CVE-2026-63837

In the Linux kernel, the following vulnerability has been resolved: net: ena: PHC: Check return code before setting timestamp output enaphcgettimex64 is setting the output parameter regardless of whether enacomphcgettimestamp succeeded or failed. When enacomphcgettimestamp returns an error, the...

CVE-2026-64834 FFmpeg 0.6.3 - 8.1.2 Infinite Loop DoS via RTP/ASF Demuxer

FFmpeg versions 0.6.3 through 8.1.2 contain an infinite loop vulnerability in the RTP/ASF demuxer within libavformat/rtpdecasf.c that allows remote attackers to cause denial of service by sending a crafted RTP/ASF stream. The rtpasffixheader function fails to validate a minimum chunksize when...

CVE-2026-64834

FFmpeg 0.6.3–8.1.2 contains an infinite loop DoS in the RTP/ASF demuxer (libavformat/rtpdec_asf.c). The rtp_asf_fix_header function does not validate a minimum chunksize when iterating ASF objects, so when a chunksize is smaller than the 24-byte ASF header, the loop pointer fails to advance, caus...

SUSE CVE-2026-64162

In the Linux kernel, the following vulnerability has been resolved: idpf: fix readdevclklock spinlock init in idpfptpinit In idpfptpinit, readdevclklock is initialized after ptpscheduleworker had already been called and after idpfptpsettime64 could reach the lock. The PTP aux worker fires...

CVE-2026-63837

A flaw was found in the Linux kernel's Elastic Network Adapter ENA driver. The driver's Precision Time Protocol PTP Hardware Clock PHC support, specifically the enaphcgettimex64 function, fails to check the return code of an internal timestamp retrieval function. This oversight can lead to...

EUVD-2026-45847

In the Linux kernel, the following vulnerability has been resolved: idpf: fix readdevclklock spinlock init in idpfptpinit In idpfptpinit, readdevclklock is initialized after ptpscheduleworker had already been called and after idpfptpsettime64 could reach the lock. The PTP aux worker fires...

CVE-2026-64162

In the Linux kernel, the following vulnerability has been resolved: idpf: fix readdevclklock spinlock init in idpfptpinit In idpfptpinit, readdevclklock is initialized after ptpscheduleworker had already been called and after idpfptpsettime64 could reach the lock. The PTP aux worker fires...