#VU7657 Memory corruption in Gnu - CVE-2017-5335
Published: August 2, 2017
Vulnerability identifier: #VU7657
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-5335
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Gnu
Gnu
Software vendor:
GNU
GNU
Description
The vulnerability allows a remote unauthenticated attacker to cause DoS condition on the target system.
The weakness exists due to insufficient error checking in the stream-reading functions. A remote attacker can send a specially crafted OpenPGP certificate, trigger memory corruption and cause the application to crash.
Successful exploitation of the vulnerability results in denial of service.
The weakness exists due to insufficient error checking in the stream-reading functions. A remote attacker can send a specially crafted OpenPGP certificate, trigger memory corruption and cause the application to crash.
Successful exploitation of the vulnerability results in denial of service.
Remediation
Update to version 3.3.26 or 3.5.8.