An issue exists in net/ipv4/sysctl_net_ipv4.c in the Linux kernel prior to 5.0.11. There is a net/ipv4/tcp_input.c signed integer overflow in tcp_ack_update_rtt() when userspace writes a very large integer to /proc/sys/net/ipv4/tcp_min_rtt_wlen, leading to a denial of service or possibly unspecified other impact, aka CID-19fad20d15a6.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
linux linux kernel |
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linux linux kernel 5.1 |
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opensuse leap 15.0 |
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opensuse leap 15.1 |
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redhat enterprise linux 7.0 |
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netapp active iq unified manager - |
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netapp data availability services - |
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netapp e-series santricity os controller |
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netapp hci management node - |
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netapp solidfire - |
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netapp steelstore cloud integrated storage - |
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netapp hci compute node - |
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netapp hci storage node - |
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broadcom fabric operating system - |
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netapp aff_a700s_firmware - |
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netapp fas8300_firmware - |
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netapp fas8700_firmware - |
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netapp aff_a400_firmware - |
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netapp h610s_firmware - |
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