NewStart CGSL MAIN 5.04 : samba Multiple Vulnerabilities (NS-SA-2019-0003)
High Nessus Plugin ID 127145
SynopsisThe remote machine is affected by multiple vulnerabilities.
DescriptionThe remote NewStart CGSL host, running version MAIN 5.04, has samba packages installed that are affected by multiple vulnerabilities:
- A memory disclosure flaw was found in samba. An attacker could retrieve parts of server memory, which could contain potentially sensitive data, by sending specially-crafted requests to the samba server.
- A use-after-free flaw was found in the way samba servers handled certain SMB1 requests. An unauthenticated attacker could send specially-crafted SMB1 requests to cause the server to crash or execute arbitrary code.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
SolutionUpgrade the vulnerable CGSL samba packages. Note that updated packages may not be available yet. Please contact ZTE for more information.