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OSV
OSV
added 2026/05/08 3:16 p.m.3 views

UBUNTU-CVE-2026-43370

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix use-after-free race in VM acquire Replace non-atomic vm-processinfo assignment with cmpxchg to prevent race when parent/child processes sharing a drmfile both try to acquire the same VM after fork. cherry picked...

7.8CVSS5.7AI score0.00013EPSS
Exploits0References11
AstraLinux
AstraLinux
added 2026/05/03 11:59 p.m.1 views

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: sched/fair: Fixed an error in reweightentity. Syzbot detected a GPF in reweightentity. This issue has been fixed in commit 4ef0c5c6b5ba “kernel/sched: Fixed the issue where schedfork accesses an invalid schedtaskgroup”. There ...

4.7CVSS6.2AI score0.00022EPSS
Exploits0References2
Microsoft CVE
Microsoft CVE
added 2025/09/04 10:46 a.m.8 views

In the OpenSSL compatibility layer implementation, the function RAND_poll() was not behaving as expected and leading to the potential for predictable values returned from RAND_bytes() after fork() is called. This can lead to weak or predictable random numbers generated in applications that are both using RAND_bytes() and doing fork() operations. This only affects applications explicitly calling RAND_bytes() after fork() and does not affect any internal TLS operations. Although RAND_bytes() documentation in OpenSSL calls out not being safe for use with fork() without first calling RAND_poll(), an additional code change was also made in wolfSSL to make RAND_bytes() behave similar to OpenSSL after a fork() call without calling RAND_poll(). Now the Hash-DRBG used gets reseeded after detecting running in a new process. If making use of RAND_bytes() and calling fork() we recommend updating to the latest version of wolfSSL. Thanks to Per Allansson from Appgate for the report.

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9.8CVSS7AI score0.00308EPSS
Exploits0
RedHat Linux
RedHat Linux
added 2022/11/15 11:55 a.m.0 views

kernel: sched/fair: Fix fault in reweight_entity

In the Linux kernel, the following vulnerability has been resolved: sched/fair: Fix fault in reweightentity Syzbot found a GPF in reweightentity. This has been bisected to commit 4ef0c5c6b5ba "kernel/sched: Fix schedfork access an invalid schedtaskgroup" There is a race between schedpostfork and...

4.7CVSS6.3AI score0.00022EPSS
Exploits0References5
Positive Technologies
Positive Technologies
added 2022/02/06 12:0 a.m.2 views

PT-2022-7629 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a synchronization error in the reweight entity function of the Linux kernel's sched component, which can cause a null pointer dereference. This occurs due to a...

8.8CVSS6.5AI score0.05077EPSS
Exploits49References1883
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