CVE-2016-1366
published 2016-03-24CVE-2016-1366: The SCP and SFTP modules in Cisco IOS XR 5.0.0 through 5.2.5 on Network Convergence System 6000 devices use weak permissions for system files, which allows…
PriorityP429medium6.5CVSS 3.0
AVNACLPRLUINSUCNIHAN
EPSS
1.38%
69.3th percentile
The SCP and SFTP modules in Cisco IOS XR 5.0.0 through 5.2.5 on Network Convergence System 6000 devices use weak permissions for system files, which allows remote authenticated users to cause a denial of service (overwrite) via unspecified vectors, aka Bug ID CSCuw75848.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | ios_xr | — | — |
| cisco | ios_xr | — | — |
| cisco | ios_xr | — | — |
| cisco | ios_xr | — | — |
| cisco | ios_xr | — | — |
| cisco | ios_xr | — | — |
| cisco | ios_xr | — | — |
CVSS provenance
nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
nvdv2.06.8MEDIUMAV:N/AC:L/Au:S/C:N/I:C/A:N
vendor_cisco6.8MEDIUM
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GHSA
GHSA-2mxp-83cx-hqmp: The SCP and SFTP modules in Cisco IOS XR 5
ghsa_unreviewed·2022-05-17
CVE-2016-1366 [MEDIUM] GHSA-2mxp-83cx-hqmp: The SCP and SFTP modules in Cisco IOS XR 5
The SCP and SFTP modules in Cisco IOS XR 5.0.0 through 5.2.5 on Network Convergence System 6000 devices use weak permissions for system files, which allows remote authenticated users to cause a denial of service (overwrite) via unspecified vectors, aka Bug ID CSCuw75848.
Cisco
Cisco IOS XR Software SCP and SFTP Modules Denial of Service Vulnerability
vendor_cisco·2016-03-23·CVSS 6.8
CVE-2016-1366 [MEDIUM] CWE-264 Cisco IOS XR Software SCP and SFTP Modules Denial of Service Vulnerability
Cisco IOS XR Software SCP and SFTP Modules Denial of Service Vulnerability
A vulnerability in the Secure Copy Protocol (SCP) and Secure FTP (SFTP) modules of Cisco IOS XR Software could allow an authenticated, remote attacker to overwrite system files and cause a denial of service (DoS) condition.
The vulnerability is due to improper setting of permissions on the filesystem for certain paths that include system files. An attacker could exploit this vulnerability by using either the SCP or SFTP client to overwrite system files on the affected device. An exploit could allow the attacker to overwrite system files and cause a DoS condition.
Cisco has not released software updates that address this vulnerability. Workarounds that mitigate this vulnerability are not available.
This advisory
Cisco
Cisco IOS XR Software SCP and SFTP Modules Denial of Service Vulnerability
vendor_cisco
CVE-2016-1366 Cisco IOS XR Software SCP and SFTP Modules Denial of Service Vulnerability
CVE-2016-1366: Cisco IOS XR Software SCP and SFTP Modules Denial of Service Vulnerability
A vulnerability in the Secure Copy Protocol (SCP) and Secure FTP (SFTP) modules of Cisco IOS XR Software could allow an authenticated, remote attacker to overwrite system files and cause a denial of service (DoS) condition. The vulnerability is due to improper setting of permissions on the filesystem for certain paths that include system files. An attacker could exploit this vulnerability by using either the SCP or SFTP client to overwrite system files on the affected device. An exploit could allow the attacker to overwrite system files and cause a DoS condition. Cisco has not released software updates that address this vulnerability.
CWE: CWE-264, CWE-264
Bug IDs: CSCuw75848
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2016-03-24
Published