CVE-2016-9942
 
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
Heap-based buffer overflow in ultra.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message with the Ultra type tile, such that the LZO payload decompressed length exceeds what is specified by the tile dimensions.
Desbordamiento de búfer basado en memoria dinámica en ultra.c en LibVNCClient en LibVNCServer en versiones anteriores a 0.9.11 permite a servidores remotos provocar una denegación de servicio (caída de aplicación) o posiblemente ejecutar código arbitrario a través de un mensaje FramebufferUpdate manipulado con el título de tipo Ultra, de manera que la longitud de la carga útil LZO descomprimida excede lo especificado por las dimensiones del azulejo.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2016-12-13 CVE Reserved
- 2016-12-31 CVE Published
- 2024-04-02 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (7)
URL | Tag | Source |
---|---|---|
http://www.securityfocus.com/bid/95170 | Vdb Entry | |
https://github.com/LibVNC/libvncserver/pull/137 | X_refsource_confirm | |
https://github.com/LibVNC/libvncserver/releases/tag/LibVNCServer-0.9.11 | X_refsource_confirm | |
https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html | Mailing List |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
http://www.debian.org/security/2017/dsa-3753 | 2020-10-23 | |
https://security.gentoo.org/glsa/201702-24 | 2020-10-23 | |
https://usn.ubuntu.com/4587-1 | 2020-10-23 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Libvncserver Project Search vendor "Libvncserver Project" | Libvncserver Search vendor "Libvncserver Project" for product "Libvncserver" | 0.9.10 Search vendor "Libvncserver Project" for product "Libvncserver" and version "0.9.10" | - |
Affected
|