CVE-2021-47016

In the Linux kernel, the following vulnerability has been resolved: m68k: mvme147,mvme16x: Don't wipe PCC timer config bits Don't clear the timer 1 configuration bits when clearing the interrupt flag and counter overflow. As Michael reported, "This results in no timer interrupts being delivered after the first. Initialization then hangs in calibrate_delay as the jiffies counter is not updated." On mvme16x, enable the timer after requesting the irq, consistent with mvme147.

• https://git.kernel.org/stable/c/1dfb26df15fc7036a74221d43de7427f74293daePatch
• https://git.kernel.org/stable/c/43262178c043032e7c42d00de44c818ba05f9967Patch
• https://git.kernel.org/stable/c/5d34225169346cab5145978d153b9ce90e9ace21Patch
• https://git.kernel.org/stable/c/73fdeb612d25b5e105c219e05434285a45d23576Patch
• https://git.kernel.org/stable/c/f6a90818a32058fca62cda3a2027a6a2364e1878Patch
• https://git.kernel.org/stable/c/1dfb26df15fc7036a74221d43de7427f74293daePatch
• https://git.kernel.org/stable/c/43262178c043032e7c42d00de44c818ba05f9967Patch
• https://git.kernel.org/stable/c/5d34225169346cab5145978d153b9ce90e9ace21Patch
• https://git.kernel.org/stable/c/73fdeb612d25b5e105c219e05434285a45d23576Patch
• https://git.kernel.org/stable/c/f6a90818a32058fca62cda3a2027a6a2364e1878Patch

Published

Feb 29, 2024

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2021-47010In the Linux kernel, the following vulnerability has been re…7.8
• CVE-2021-47011In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2021-47012In the Linux kernel, the following vulnerability has been re…7.8
• CVE-2021-47013In the Linux kernel, the following vulnerability has been re…7.8
• CVE-2021-47014In the Linux kernel, the following vulnerability has been re…7.8
• CVE-2021-47015In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2021-47017In the Linux kernel, the following vulnerability has been re…7.8
• CVE-2021-47018In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2021-47019In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2021-47020In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2021-47021In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2021-47022In the Linux kernel, the following vulnerability has been re…5.5