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redhatcve
redhatcve
added 2025/02/27 10:4 a.m.15 views

CVE-2022-49659

In the Linux kernel, the following vulnerability has been resolved: can: mcan: mcanreadfifo,echotxevent: shift timestamp to full 32 bits In commit 1be37d3b0414 "can: mcan: fix periph RX path: use rx-offload to ensure skbs are sent from softirq context" the RX path for peripheral devices was...

5.5CVSS6.4AI score0.00243EPSS
Exploits0References4
nvd
nvd
added 2025/02/26 7:1 a.m.11 views

CVE-2022-49659

In the Linux kernel, the following vulnerability has been resolved: can: mcan: mcanreadfifo,echotxevent: shift timestamp to full 32 bits In commit 1be37d3b0414 "can: mcan: fix periph RX path: use rx-offload to ensure skbs are sent from softirq context" the RX path for peripheral devices was...

5.5CVSS0.00243EPSS
Exploits0References3
ubuntucve
ubuntucve
added 2025/02/26 7:1 a.m.8 views

CVE-2022-49659

In the Linux kernel, the following vulnerability has been resolved: can: mcan: mcanreadfifo,echotxevent: shift timestamp to full 32 bits In commit 1be37d3b0414 "can: mcan: fix periph RX path: use rx-offload to ensure skbs are sent from softirq context" the RX path for peripheral devices was...

5.5CVSS6.3AI score0.00243EPSS
Exploits0References5
cve
cve
added 2025/02/26 2:23 a.m.145 views

CVE-2022-49659

CVE-2022-49659 : In the Linux kernel, the m_can RX path for peripheral CAN frames (read_fifo/echo_tx_event) was fixed by extending the core timestamps from 16 to 32 bits before passing to RX-offload. The patch in commit 1be37d3b0414 shifts 16-bit timestamps to full 32-bit to prevent overflow issu...

5.5CVSS5.4AI score0.00243EPSS
Exploits0References3Affected Software1
cvelist
cvelist
added 2025/02/26 2:23 a.m.15 views

CVE-2022-49659 can: m_can: m_can_{read_fifo,echo_tx_event}(): shift timestamp to full 32 bits

In the Linux kernel, the following vulnerability has been resolved: can: mcan: mcanreadfifo,echotxevent: shift timestamp to full 32 bits In commit 1be37d3b0414 "can: mcan: fix periph RX path: use rx-offload to ensure skbs are sent from softirq context" the RX path for peripheral devices was...

0.00243EPSS
Exploits0References3
debiancve
debiancve
added 2025/02/26 2:23 a.m.10 views

CVE-2022-49659

In the Linux kernel, the following vulnerability has been resolved: can: mcan: mcanreadfifo,echotxevent: shift timestamp to full 32 bits In commit 1be37d3b0414 "can: mcan: fix periph RX path: use rx-offload to ensure skbs are sent from softirq context" the RX path for peripheral devices was...

5.5CVSS5.3AI score0.00243EPSS
Exploits0
osv
osv
added 2025/02/26 2:23 a.m.12 views

CVE-2022-49659 can: m_can: m_can_{read_fifo,echo_tx_event}(): shift timestamp to full 32 bits

In the Linux kernel, the following vulnerability has been resolved: can: mcan: mcanreadfifo,echotxevent: shift timestamp to full 32 bits In commit 1be37d3b0414 "can: mcan: fix periph RX path: use rx-offload to ensure skbs are sent from softirq context" the RX path for peripheral devices was...

5.5CVSS5.7AI score0.00243EPSS
Exploits0References6
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