PT-2026-63481

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A missing bounds check in the BSON CodeWScope element accessors enables an authenticated user to trigger an out-of-bounds heap read through a crafted aggregation...

PT-2026-63482

Name of the Vulnerable Software and Affected Versions MongoDB Server affected versions not specified Description The server-side MozJS scripting engine unconditionally registers a module loading hook. This allows JavaScript calls to read arbitrary files from the host filesystem using the privileg...

CVE-2026-13073: Reachable Assertion

An authenticated user with read-only privileges can cause the mongod process to terminate abnormally by issuing a crafted aggregation command, resulting in denial of service for all connected clients until the process is restarted. The issue stems from an internal engine selection inconsistency...

CVE-2026-13072: Heap-based Buffer Overflow

When compute mode is enabled on a standalone mongod instance, insufficient validation of externally sourced BSON data during aggregation pipeline processing can result in memory corruption, potentially leading to process termination or other unintended behavior. This configuration is non-default...

CVE-2026-13055: Reachable Assertion

The $internalIndexKey aggregation expression can be used by any authenticated user to crash a MongoDB server mongod. The expression fails to handle compound wildcard index specifications, triggering an internal consistency check that aborts the server process. The user must be able to run an...

CVE-2026-13065: NULL Pointer Dereference

A user with read-only privileges is able to craft an aggregation pipeline using the $linearFill window function operator with a specific sortBy expression type to cause the mongod process to terminate abnormally, resulting in denial of service. The issue stems from insufficient validation of sort...

CVE-2026-13063: Integer Overflow or Wraparound

An authenticated user with standard read/write privileges can cause the mongod process to terminate due to an out-of-memory condition by sending a crafted aggregation command. MongoDB's libmongocrypt library insufficiently validates payload-supplied values, which can result in an excessively larg...

CVE-2026-13076: Allocation of Resources Without Limits or Throttling

An authenticated user can cause a mongod process to be terminated by the operating system under memory pressure by performing a specific data type conversion operation within MongoDB's aggregation framework. The behavior stems from disproportionate memory consumption during this operation, and...

PT-2026-63467

Name of the Vulnerable Software and Affected Versions MongoDB affected versions not specified Description An authenticated user with standard read/write privileges can cause the mongod process to terminate by sending a crafted aggregation command. This occurs because the libmongocrypt library...

PT-2026-63480

Name of the Vulnerable Software and Affected Versions MongoDB affected versions not specified Description An authenticated user with write access and the ability to run aggregation queries can cause a mongod process to be terminated by the operating system. This occurs due to disproportionate...

PT-2026-63475

Name of the Vulnerable Software and Affected Versions mongod affected versions not specified Description An authenticated user with read access can cause the mongod process to terminate. This occurs when specific aggregation expressions that execute server-side JavaScript are used, leading to...

PT-2026-63477

Name of the Vulnerable Software and Affected Versions mongod affected versions not specified Description An authenticated user with read-only privileges can cause the mongod process to terminate abnormally by issuing a crafted aggregation command. This leads to a denial of service for all connect...

batman-adv: v: prevent OGM aggregation on disabled hardif

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SUSE CVE-2026-63835

In the Linux kernel, the following vulnerability has been resolved: batman-adv: v: prevent OGM aggregation on disabled hardif When an interface gets disabled, the worker is correctly disabled by batadvhardifdisableinterface - ... - batadvvogmifacedisable. In this process, the skb aggrlist is also...

CVE-2026-63835

In the Linux kernel, the following vulnerability has been resolved: batman-adv: v: prevent OGM aggregation on disabled hardif When an interface gets disabled, the worker is correctly disabled by batadvhardifdisableinterface - ... - batadvvogmifacedisable. In this process, the skb aggrlist is also...

CVE-2026-63835

In the Linux kernel, the following vulnerability has been resolved: batman-adv: v: prevent OGM aggregation on disabled hardif When an interface gets disabled, the worker is correctly disabled by batadvhardifdisableinterface - ... - batadvvogmifacedisable. In this process, the skb aggrlist is also...

CVE-2026-63835

In the Linux kernel, the following vulnerability has been resolved: batman-adv: v: prevent OGM aggregation on disabled hardif When an interface gets disabled, the worker is correctly disabled by batadvhardifdisableinterface - ... - batadvvogmifacedisable. In this process, the skb aggrlist is also...

CVE-2026-63835

CVE-2026-63835 concerns the Linux kernel’s batman-adv OGM aggregation on disabled hard interfaces. When an interface is disabled, batadv_hardif_disable_interface() disables the worker and frees the skb aggr_list; however batadv_v_ogm_send_meshif() may still queue new skbs via batadv_v_ogm_queue_o...

CVE-2026-63835 batman-adv: v: prevent OGM aggregation on disabled hardif

In the Linux kernel, the following vulnerability has been resolved: batman-adv: v: prevent OGM aggregation on disabled hardif When an interface gets disabled, the worker is correctly disabled by batadvhardifdisableinterface - ... - batadvvogmifacedisable. In this process, the skb aggrlist is also...

CVE-2026-63835 batman-adv: v: prevent OGM aggregation on disabled hardif

In the Linux kernel, the following vulnerability has been resolved: batman-adv: v: prevent OGM aggregation on disabled hardif When an interface gets disabled, the worker is correctly disabled by batadvhardifdisableinterface - ... - batadvvogmifacedisable. In this process, the skb aggrlist is also...