Itc1900 Security Vulnerabilities
It was discovered that websockets.c in LibVNCServer prior to 0.9.12 did not properly decode certain WebSocket frames. A malicious attacker could exploit this by sending specially crafted WebSocket frames to a server, causing a heap-based buffer...
9.8CVSS
9.2AI Score
0.004EPSS
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rre.c allows out-of-bounds access via...
5.4CVSS
6.1AI Score
0.001EPSS
An issue was discovered in LibVNCServer before 0.9.13. libvncclient/rfbproto.c does not limit TextChat...
6.5CVSS
6.7AI Score
0.002EPSS
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/corre.c allows out-of-bounds access via...
5.4CVSS
6.2AI Score
0.001EPSS
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/hextile.c allows out-of-bounds access via...
5.4CVSS
6.1AI Score
0.001EPSS
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/scale.c has a pixel_value integer...
6.5CVSS
6.6AI Score
0.009EPSS
An issue was discovered in LibVNCServer before 0.9.13. An improperly closed TCP connection causes an infinite loop in...
7.5CVSS
7.3AI Score
0.008EPSS
libvncclient/sockets.c in LibVNCServer before 0.9.13 has a buffer overflow via a long socket...
7.5CVSS
7.6AI Score
0.017EPSS
An issue was discovered in LibVNCServer before 0.9.13. libvncclient/tls_openssl.c has a NULL pointer...
7.5CVSS
7.3AI Score
0.002EPSS
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rfbregion.c has a NULL pointer...
7.5CVSS
7.3AI Score
0.014EPSS
An issue was discovered in LibVNCServer before 0.9.13. There is an information leak (of uninitialized memory contents) in the libvncclient/rfbproto.c ConnectToRFBRepeater...
7.5CVSS
8.1AI Score
0.002EPSS
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/ws_decode.c can lead to a crash because of unaligned accesses in...
7.5CVSS
7.2AI Score
0.012EPSS
libvncclient/cursor.c in LibVNCServer through 0.9.12 has a HandleCursorShape integer overflow and heap-based buffer overflow via a large height or width value. NOTE: this may overlap...
9.8CVSS
9.2AI Score
EPSS
LibVNC commit before d01e1bb4246323ba6fcee3b82ef1faa9b1dac82a contains a memory leak (CWE-655) in VNC server code, which allow an attacker to read stack memory and can be abused for information disclosure. Combined with another vulnerability, it can be used to leak stack memory and bypass ASLR....
7.5CVSS
8.3AI Score
0.011EPSS
LibVNC before 0.9.12 contains multiple heap out-of-bounds write vulnerabilities in libvncclient/rfbproto.c. The fix for CVE-2018-20019 was...
9.8CVSS
9.8AI Score
0.038EPSS
LibVNC before 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was...
9.8CVSS
9.5AI Score
0.76EPSS
LibVNC through 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was...
9.8CVSS
9.5AI Score
0.76EPSS
LibVNC before commit a83439b9fbe0f03c48eb94ed05729cb016f8b72f contains multiple heap out-of-bound write vulnerabilities in VNC client code that can result remote code...
9.8CVSS
9.8AI Score
0.038EPSS
Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store....
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel...
5.6CVSS
6.1AI Score
0.976EPSS