Denial of service

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71...

CVE-2019-9897

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71...

CVE-2019-9894

A remotely triggerable memory overwrite in RSA key exchange in PuTTY before 0.71 can occur before host key verification...

Buffer overflow

In PuTTY versions before 0.71 on Unix, a remotely triggerable buffer overflow exists in any kind of server-to-client forwarding...

UBUNTU-CVE-2019-9895

In PuTTY versions before 0.71 on Unix, a remotely triggerable buffer overflow exists in any kind of server-to-client forwarding...

Code injection

Potential recycling of random numbers used in cryptography exists within PuTTY before 0.71...

UBUNTU-CVE-2019-9898

Potential recycling of random numbers used in cryptography exists within PuTTY before 0.71...

CVE-2019-9895

In PuTTY versions before 0.71 on Unix, a remotely triggerable buffer overflow exists in any kind of server-to-client forwarding...

CVE-2019-9896

In PuTTY versions before 0.71 on Windows, local attackers could hijack the application by putting a malicious help file in the same directory as the executable...

Design/Logic Flaw

In PuTTY versions before 0.71 on Windows, local attackers could hijack the application by putting a malicious help file in the same directory as the executable...

CVE-2019-9898

Potential recycling of random numbers used in cryptography exists within PuTTY before 0.71...

CVE-2019-9898

Potential recycling of random numbers used in cryptography exists within PuTTY before 0.71...

CVE-2019-9898

Potential recycling of random numbers used in cryptography exists within PuTTY before 0.71...

CVE-2019-9898

PuTTY before 0.71 is affected by CVE-2019-9898 (potential recycling of random numbers in cryptography). Debian/OpenSUSE/Fedora advisories show an upstream 0.71 release fixed CVE-2019-9898 among others; remediation is upgrading PuTTY to 0.71 or newer. Impact includes cryptographic randomness reuse...

CVE-2019-9898

Potential recycling of random numbers used in cryptography exists within PuTTY before 0.71...

CVE-2019-9897

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71...

CVE-2019-9897

PuTTY before version 0.71 is vulnerable to multiple denial-of-service attacks that can be triggered by writing to the terminal (CVE-2019-9897). The connected advisories indicate fixes in upstream PuTTY 0.71 and security updates across distributions (openSUSE/SUSE, Debian), resolving this and rela...

CVE-2019-9897

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71...

CVE-2019-9897

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71...

CVE-2019-9897

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71...