CVE-2016-9755
 
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
The netfilter subsystem in the Linux kernel before 4.9 mishandles IPv6 reassembly, which allows local users to cause a denial of service (integer overflow, out-of-bounds write, and GPF) or possibly have unspecified other impact via a crafted application that makes socket, connect, and writev system calls, related to net/ipv6/netfilter/nf_conntrack_reasm.c and net/ipv6/netfilter/nf_defrag_ipv6_hooks.c.
El subsistema netfilter en el kernel de Linux en versiones anteriores a 4.9 no maneja adecuadamente reensamblaje IPv6, lo que permite a usuarios locales provocar una denegación de servicio (desbordamiento de entero, escritura fuera de límites y GPF) o posiblemente tener otro impacto no especificado a través de una aplicación manipulada que hace un socket, conecta y escribe llamadas al sistema, relacionado con net/ipv6/netfilter/nf_conntrack_reasm.c y net/ipv6/netfilter/nf_defrag_ipv6_hooks.c.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2016-12-01 CVE Reserved
- 2016-12-28 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (7)
URL | Tag | Source |
---|---|---|
http://www.openwall.com/lists/oss-security/2016/12/01/10 | Mailing List | |
http://www.securityfocus.com/bid/94626 | Vdb Entry | |
https://bugzilla.redhat.com/show_bug.cgi?id=1400904 | Issue Tracking | |
https://github.com/torvalds/linux/commit/9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa | X_refsource_confirm | |
https://groups.google.com/forum/#%21topic/syzkaller/GFbGpX7nTEo | X_refsource_confirm |
URL | Date | SRC |
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URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | <= 4.8.15 Search vendor "Linux" for product "Linux Kernel" and version " <= 4.8.15" | - |
Affected
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