Product:

Guacamole

(Apache)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 12
Date Id Summary Products Score Patch Annotated
2023-12-19 CVE-2023-43826 Apache Guacamole 1.5.3 and older do not consistently ensure that values received from a VNC server will not result in integer overflow. If a user connects to a malicious or compromised VNC server, specially-crafted data could result in memory corruption, possibly allowing arbitrary code to be executed with the privileges of the running guacd process. Users are recommended to upgrade to version 1.5.4, which fixes this issue. Guacamole 8.8
2018-01-18 CVE-2017-3158 A race condition in Guacamole's terminal emulator in versions 0.9.5 through 0.9.10-incubating could allow writes of blocks of printed data to overlap. Such overlapping writes could cause packet data to be misread as the packet length, resulting in the remaining data being written beyond the end of a statically-allocated buffer. Guacamole 8.1
2019-02-07 CVE-2018-1340 Prior to 1.0.0, Apache Guacamole used a cookie for client-side storage of the user's session token. This cookie lacked the "secure" flag, which could allow an attacker eavesdropping on the network to intercept the user's session token if unencrypted HTTP requests are made to the same domain. Guacamole 7.5
2019-12-09 CVE-2019-19603 SQLite 3.30.1 mishandles certain SELECT statements with a nonexistent VIEW, leading to an application crash. Guacamole, Cloud_backup, Ontap_select_deploy_administration_utility, Mysql_workbench, Sinec_infrastructure_network_services, Sqlite 7.5
2020-07-02 CVE-2020-9497 Apache Guacamole 1.1.0 and older do not properly validate datareceived from RDP servers via static virtual channels. If a userconnects to a malicious or compromised RDP server, specially-craftedPDUs could result in disclosure of information within the memory ofthe guacd process handling the connection. Guacamole, Debian_linux, Fedora 4.4
2020-07-02 CVE-2020-9498 Apache Guacamole 1.1.0 and older may mishandle pointers involved inprocessing data received via RDP static virtual channels. If a userconnects to a malicious or compromised RDP server, a series ofspecially-crafted PDUs could result in memory corruption, possiblyallowing arbitrary code to be executed with the privileges of therunning guacd process. Guacamole, Debian_linux, Fedora 6.7
2023-06-07 CVE-2023-30575 Apache Guacamole 1.5.1 and older may incorrectly calculate the lengths of instruction elements sent during the Guacamole protocol handshake, potentially allowing an attacker to inject Guacamole instructions during the handshake through specially-crafted data. Guacamole 7.5
2023-06-07 CVE-2023-30576 Apache Guacamole 0.9.10 through 1.5.1 may continue to reference a freed RDP audio input buffer. Depending on timing, this may allow an attacker to execute arbitrary code with the privileges of the guacd process. Guacamole 8.1
2022-01-11 CVE-2021-41767 Apache Guacamole 1.3.0 and older may incorrectly include a private tunnel identifier in the non-private details of some REST responses. This may allow an authenticated user who already has permission to access a particular connection to read from or interact with another user's active use of that same connection. Guacamole 6.5
2022-01-11 CVE-2021-43999 Apache Guacamole 1.2.0 and 1.3.0 do not properly validate responses received from a SAML identity provider. If SAML support is enabled, this may allow a malicious user to assume the identity of another Guacamole user. Guacamole 8.8