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purl | pkg:deb/ubuntu/vino@2.28.0-0ubuntu1 |
Next non-vulnerable version | 3.22.0-5ubuntu2.2 |
Latest non-vulnerable version | 3.22.0-5ubuntu2.2 |
Risk | 4.4 |
Vulnerability | Summary | Fixed by |
---|---|---|
VCID-9v5m-a7zv-aaab
Aliases: CVE-2014-6053 |
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier does not properly handle attempts to send a large amount of ClientCutText data, which allows remote attackers to cause a denial of service (memory consumption or daemon crash) via a crafted message that is processed by using a single unchecked malloc. |
Affected by 1 other vulnerability. |
VCID-h93x-nurh-aaaj
Aliases: CVE-2018-7225 |
An issue was discovered in LibVNCServer through 0.9.11. rfbProcessClientNormalMessage() in rfbserver.c does not sanitize msg.cct.length, leading to access to uninitialized and potentially sensitive data or possibly unspecified other impact (e.g., an integer overflow) via specially crafted VNC packets. |
Affected by 1 other vulnerability. |
VCID-k3m4-tbee-aaar
Aliases: CVE-2020-25708 |
A divide by zero issue was found to occur in libvncserver-0.9.12. A malicious client could use this flaw to send a specially crafted message that, when processed by the VNC server, would lead to a floating point exception, resulting in a denial of service. |
Affected by 0 other vulnerabilities. |
VCID-pnk6-ygur-aaac
Aliases: CVE-2020-14403 |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/hextile.c allows out-of-bounds access via encodings. |
Affected by 1 other vulnerability. |
VCID-tnv1-3t49-aaam
Aliases: CVE-2019-15681 |
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. This attack appear to be exploitable via network connectivity. These vulnerabilities have been fixed in commit d01e1bb4246323ba6fcee3b82ef1faa9b1dac82a. |
Affected by 1 other vulnerability. |
VCID-ug7x-edut-aaab
Aliases: CVE-2020-14404 |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rre.c allows out-of-bounds access via encodings. |
Affected by 1 other vulnerability. |
VCID-vw2e-eqq7-aaap
Aliases: CVE-2020-14397 |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rfbregion.c has a NULL pointer dereference. |
Affected by 1 other vulnerability. |
VCID-zd9h-ppfr-aaae
Aliases: CVE-2020-14402 |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/corre.c allows out-of-bounds access via encodings. |
Affected by 1 other vulnerability. |
Vulnerability | Summary | Aliases |
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This package is not known to fix vulnerabilities. |
Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
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