Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2024-12606)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12606 advisory. - isdn: mISDN: netjet: Fix crash in njprobe: Zheyu Ma Orabug: 36940405 CVE-2021-47284 - tracing: Restructure traceclockglobal to never block Steve...

CVE-2024-43891

In the Linux kernel, the following vulnerability has been resolved: tracing: Have format file honor EVENTFILEFLFREED When eventfs was introduced, special care had to be done to coordinate the freeing of the file meta data with the files that are exposed to user space. The file meta data would hav...

CVE-2024-43890

An integer overflow vulnerability was found in the getfreeelt function in the Linux Kernel's tracing subsystem, which is part of the tracing map logic. A local attacker with access to the tracing subsystem could exploit this vulnerability to cause a CPU hang, leading to a denial of service DoS...

SUSE CVE-2024-43890

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

SUSE CVE-2024-43891

In the Linux kernel, the following vulnerability has been resolved: tracing: Have format file honor EVENTFILEFLFREED When eventfs was introduced, special care had to be done to coordinate the freeing of the file meta data with the files that are exposed to user space. The file meta data would hav...

CVE-2024-43890

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

DEBIAN-CVE-2024-43891

In the Linux kernel, the following vulnerability has been resolved: tracing: Have format file honor EVENTFILEFLFREED When eventfs was introduced, special care had to be done to coordinate the freeing of the file meta data with the files that are exposed to user space. The file meta data would hav...

DEBIAN-CVE-2024-43890

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

AZL-48692 CVE-2024-43891 affecting package kernel for versions less than 6.6.51.1-1

In the Linux kernel, the following vulnerability has been resolved: tracing: Have format file honor EVENTFILEFLFREED When eventfs was introduced, special care had to be done to coordinate the freeing of the file meta data with the files that are exposed to user space. The file meta data would hav...

AZL-48620 CVE-2024-43890 affecting package kernel for versions less than 5.15.167.1-1

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

CVE-2024-43890

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

UBUNTU-CVE-2024-43890

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

UBUNTU-CVE-2024-43891

In the Linux kernel, the following vulnerability has been resolved: tracing: Have format file honor EVENTFILEFLFREED When eventfs was introduced, special care had to be done to coordinate the freeing of the file meta data with the files that are exposed to user space. The file meta data would hav...

CVE-2024-43891

CVE-2024-43891 affects the Linux kernel tracing subsystem. The issue arises in eventfs dynamic event handling where the format file’s i_private pointed directly to the call entry, bypassing the file meta data, allowing a race with EVENT_FILE_FL_FREED. As a result, after the file is freed, reads/o...

CVE-2024-43891 tracing: Have format file honor EVENT_FILE_FL_FREED

In the Linux kernel, the following vulnerability has been resolved: tracing: Have format file honor EVENTFILEFLFREED When eventfs was introduced, special care had to be done to coordinate the freeing of the file meta data with the files that are exposed to user space. The file meta data would hav...

CVE-2024-43890 tracing: Fix overflow in get_free_elt()

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

CVE-2024-43890 tracing: Fix overflow in get_free_elt()

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

CVE-2024-43890 tracing: Fix overflow in get_free_elt()

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

CVE-2024-43890

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in getfreeelt "tracingmap-nextelt" in getfreeelt is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracingmap even though the maximum number of elements maxelts has be...

CVE-2024-43890

CVE-2024-43890: Linux kernel tracing overflow in get_free_elt() is fixed. The issue was that tracing_map->next_elt could overflow beyond tracing_map->max_elt, allowing insertion into a full tracing_map and potentially causing an infinite loop with preemption disabled, leading to a CPU hang....