CVE-2017-2671
Description
The ping_unhash function in net/ipv4/ping.c in the Linux kernel through 4.10.8 is too late in obtaining a certain lock and consequently cannot ensure that disconnect function calls are safe, which allows local users to cause a denial of service (panic) by leveraging access to the protocol value of IPPROTO_ICMP in a socket system call.
Risk Information
Base Score
5.5
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.265
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Linux kernel (USN-3314-1) linux-image-generic_4.10.0.22.24_i386.deb | Linux |
| Linux kernel (USN-3314-1) linux-image-generic_4.10.0.22.24_amd64.deb | Linux |
| Linux kernel (USN-3314-1) linux-image-lowlatency_4.10.0.22.24_i386.deb | Linux |
| Linux kernel (USN-3314-1) linux-image-lowlatency_4.10.0.22.24_amd64.deb | Linux |
| Linux kernel (USN-3314-1) linux-image-4.10.0-22-generic_4.10.0-22.24_i386.deb | Linux |
| Linux kernel (USN-3314-1) linux-image-4.10.0-22-generic_4.10.0-22.24_amd64.deb | Linux |
| Linux kernel (USN-3314-1) linux-image-4.10.0-22-lowlatency_4.10.0-22.24_i386.deb | Linux |
| Linux kernel (USN-3314-1) linux-image-4.10.0-22-lowlatency_4.10.0-22.24_amd64.deb | Linux |
| Dtrace-modules-provider-headers update (ELSA-2017-3609) dtrace-modules-provider-headers-0.6.1-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-shared-headers update (ELSA-2017-3609) dtrace-modules-shared-headers-0.6.1-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-provider-headers update (ELSA-2017-3609) dtrace-modules-provider-headers-0.6.1-3.el7.x86_64.rpm | Linux |
| Dtrace-modules-shared-headers update (ELSA-2017-3609) dtrace-modules-shared-headers-0.6.1-3.el7.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.19.12.el6uek update (ELSA-2017-3636) dtrace-modules-3.8.13-118.19.12.el6uek-0.4.5-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.19.12.el7uek update (ELSA-2017-3636) dtrace-modules-3.8.13-118.19.12.el7uek-0.4.5-3.el7.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.20.1.el6uek update (ELSA-2017-3657) dtrace-modules-3.8.13-118.20.1.el6uek-0.4.5-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.20.1.el7uek update (ELSA-2017-3657) dtrace-modules-3.8.13-118.20.1.el7uek-0.4.5-3.el7.x86_64.rpm | Linux |
| CVE-2017-2671 | NCM |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234