7.5

CVE-2012-4415

Exploit

Stack-based buffer overflow in the guac_client_plugin_open function in libguac in Guacamole before 0.6.3 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a long protocol name.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fedoraproject ≫ Fedora Version16
   Guac-dev ≫ Guacamole Version0.6.3
Fedoraproject ≫ Fedora Version17
   Guac-dev ≫ Guacamole Version0.6.3
Guac-dev ≫ Guacamole Version <= 0.6.2
   Guac-dev ≫ Guacamole Version0.6.3
Guac-dev ≫ Guacamole Version0.5.0
   Guac-dev ≫ Guacamole Version0.6.3
Guac-dev ≫ Guacamole Version0.6.0
   Guac-dev ≫ Guacamole Version0.6.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 38.64% 0.969
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.