CVE-2017-7895
Description
The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lack certain checks for the end of a buffer, which allows remote attackers to trigger pointer-arithmetic errors or possibly have unspecified other impact via crafted requests, related to fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c.
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
21.519
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Kernel security update (CESA-2017:1723) perf-2.6.32-696.6.3.el6.x86_64.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-2.6.32-696.6.3.el6.i686.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-2.6.32-696.6.3.el6.x86_64.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-doc-2.6.32-696.6.3.el6.noarch.rpm | Linux |
| Kernel security update (CESA-2017:1723) python-perf-2.6.32-696.6.3.el6.i686.rpm | Linux |
| Kernel security update (CESA-2017:1723) python-perf-2.6.32-696.6.3.el6.x86_64.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-debug-2.6.32-696.6.3.el6.i686.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-debug-2.6.32-696.6.3.el6.x86_64.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-devel-2.6.32-696.6.3.el6.i686.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-devel-2.6.32-696.6.3.el6.x86_64.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-headers-2.6.32-696.6.3.el6.i686.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-headers-2.6.32-696.6.3.el6.x86_64.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-firmware-2.6.32-696.6.3.el6.noarch.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-debug-devel-2.6.32-696.6.3.el6.i686.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-debug-devel-2.6.32-696.6.3.el6.x86_64.rpm | Linux |
| Kernel security update (CESA-2017:1723) kernel-abi-whitelists-2.6.32-696.6.3.el6.noarch.rpm | Linux |
| Dtrace-modules-3.8.13-118.18.2.el6uek update (ELSA-2017-3566) dtrace-modules-3.8.13-118.18.2.el6uek-0.4.5-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.18.2.el7uek update (ELSA-2017-3566) dtrace-modules-3.8.13-118.18.2.el7uek-0.4.5-3.el7.x86_64.rpm | 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 |
| Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2017-7895) | 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