CVE-2015-5879
Description
XNU in the kernel in Apple iOS before 9 does not properly validate the headers of TCP packets, which allows remote attackers to bypass the sequence-number protection mechanism and cause a denial of service (TCP connection disruption) via a crafted header.
Risk Information
Base Score
7.5
MODERATE
Vector
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
1.846
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.6 Update | Mac |
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.6 Combo Update | Mac |
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.5 Update | Mac |
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.5 Combo Update | Mac |
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.4 Update | Mac |
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.4 Combo Update | Mac |
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.3 Update | Mac |
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.2 Update | Mac |
| Multiple vulnerabilities are fixed in OS X El Capitan 10.11.1 Update | Mac |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-600753 | OS X El Capitan 10.11.6 Update |
| PATCH-600754 | OS X El Capitan 10.11.6 Combo Update |
| PATCH-600753 | OS X El Capitan 10.11.6 Update |
| PATCH-600754 | OS X El Capitan 10.11.6 Combo Update |
| PATCH-600753 | OS X El Capitan 10.11.6 Update |
| PATCH-600754 | OS X El Capitan 10.11.6 Combo Update |
| PATCH-600753 | OS X El Capitan 10.11.6 Update |
| PATCH-600753 | OS X El Capitan 10.11.6 Update |
| PATCH-600753 | OS X El Capitan 10.11.6 Update |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234