CVE-2025-59032

ManageSieve AUTHENTICATE command crashes when using literal as SASL initial response. This can be used to crash ManageSieve service repeatedly, making it unavailable for other users. Control access to ManageSieve port, or disable the service if it's not needed. Alternatively upgrade to a fixed...

CVE-2025-59028

When sending invalid base64 SASL data, login process is disconnected from the auth server, causing all active authentication sessions to fail. Invalid BASE64 data can be used to DoS a vulnerable server to break concurrent logins. Install fixed version or disable concurrency in login processes hea...

CVE-2025-59028

When sending invalid base64 SASL data, login process is disconnected from the auth server, causing all active authentication sessions to fail. Invalid BASE64 data can be used to DoS a vulnerable server to break concurrent logins. Install fixed version or disable concurrency in login processes hea...

WWBN AVideo 安全漏洞

WWBN AVideo is a video platform building system developed by the WWBN team using PHP. Versions of WWBN AVideo prior to 26.0 contained security vulnerabilities. These vulnerabilities stemmed from a lack of ownership checks at the plugin/PlayLists/View/Playlistsschedules/add.json.php endpoint, whic...

CVE-2026-33907: NULL Pointer Dereference

Ella Core is a 5G core designed for private networks. Versions prior to 1.7.0 panic when processing Authentication Response and Authentication Failure NAS message missing IEs. An attacker able to send crafted NAS messages to Ella Core can crash the process, causing service disruption for all...

The vulnerability of the hi846_parse_dt() function in the drivers/media/i2c/hi846.c module of the Linux operating system’s multimedia device driver, which allows a hacker to cause a service failure.

The vulnerability of the hi846parsedt function in the drivers/media/i2c/hi846.c module of the Linux operating system’s multimedia device driver relates to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the rb_reset_cpu() function in the kernel/trace/ring_buffer.c module, which supports Linux kernel tracing, allows an attacker to access protected information or cause a service failure.

The vulnerability of the rbresetcpu function in the kernel/trace/ringbuffer.c module, which supports Linux kernel tracing, is related to an infinite loop. Exploiting this vulnerability could allow an attacker to access protected information or cause service failures...

The vulnerability of the __bch_btree_node_alloc() function in the drivers/md/bcache/btree.c module of the Linux operating system’s device driver framework for multiple devices (such as RAID and LVM) allows a attacker to cause a service failure.

The vulnerability of the bchbtreenodealloc function in the drivers/md/bcache/btree.c module of the Linux device driver framework for multiple devices such as RAID and LVM is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the iavf_set_channels() function in the drivers/net/ethernet/intel/iavf/iavf_ethtool.c file of the Intel Ethernet network adapter driver for the Linux operating system allows a hacker to access protected information or cause a service failure.

The vulnerability of the iavfsetchannels function in the drivers/net/ethernet/intel/iavf/iavfethtool.c file of the Intel Ethernet network adapter driver for the Linux operating system is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to acce...

CVE-2026-33903: NULL Pointer Dereference

Ella Core is a 5G core designed for private networks. Versions prior to 1.7.0 panic when processing a specially crafted NGAP LocationReport message. An attacker able to send crafted NGAP messages to Ella Core can crash the process, causing service disruption for all connected subscribers. Version...

CVE-2026-34245: Missing Authorization

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the plugin/PlayLists/View/Playlistsschedules/add.json.php endpoint allows any authenticated user with streaming permission to create or modify broadcast schedules targeting any playlist on the platform, regardless...

UBUNTU-CVE-2025-59028

When sending invalid base64 SASL data, login process is disconnected from the auth server, causing all active authentication sessions to fail. Invalid BASE64 data can be used to DoS a vulnerable server to break concurrent logins. Install fixed version or disable concurrency in login processes hea...

The vulnerability of the __doTraceBtrfs__inode() function in the include/trace/events/btrfs.h module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the doTraceBtrfs inode function in the include/trace/events/btrfs.h module of the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

Ella Core Panics during NAS Authentication Response/Failure with missing IEs

Summary Ella Core panics when processing Authentication Response and Authentication Failure NAS message missing IEs. Impact An attacker able to send crafted NAS messages to Ella Core can crash the process, causing service disruption for all connected subscribers. No authentication is required. Fi...

GHSA-55Q8-2GWX-29PC Ella Core Panics during NAS Authentication Response/Failure with missing IEs

Summary Ella Core panics when processing Authentication Response and Authentication Failure NAS message missing IEs. Impact An attacker able to send crafted NAS messages to Ella Core can crash the process, causing service disruption for all connected subscribers. No authentication is required. Fi...

GHSA-F2F3-9CX3-WCMF Ella Core panics when processing a crafted NGAP LocationReport message

Summary Ella Core panics when processing a specially crafted NGAP LocationReport message. Impact An attacker able to send crafted NGAP messages to Ella Core can crash the process, causing service disruption for all connected subscribers. Fix Add guards in NGAP Location Report handler...

EUVD-2026-16246

Mattermost Plugins versions =11.4 11.0.4 11.1.3 11.3.2 10.11.11.0 fail to validate incoming request size which allows an authenticated attacker to cause service disruption via the webhook endpoint. Mattermost Advisory ID: MMSA-2026-00589...

Security update for xen

This update for xen fixes the following issues: CVE-2026-23554: xen: Use after free of paging structures in EPT bsc1259247, XSA-480 CVE-2026-23555: xen: Xenstored DoS by unprivileged domain bsc1259248, XSA-481 Patch Instructions: To install this SUSE update use the SUSE recommended installation...

CVE-2026-3116 Improper Input Validation in Zoom Plugin Webhook Handler

Mattermost Plugins versions =11.4 11.0.4 11.1.3 11.3.2 10.11.11.0 fail to validate incoming request size which allows an authenticated attacker to cause service disruption via the webhook endpoint. Mattermost Advisory ID: MMSA-2026-00589...

CVE-2026-3116 Improper Input Validation in Zoom Plugin Webhook Handler

Mattermost Plugins versions =11.4 11.0.4 11.1.3 11.3.2 10.11.11.0 fail to validate incoming request size which allows an authenticated attacker to cause service disruption via the webhook endpoint. Mattermost Advisory ID: MMSA-2026-00589...