CVE-2016-0778
Description
The (1) roaming_read and (2) roaming_write functions in roaming_common.c in the client in OpenSSH 5.x, 6.x, and 7.x before 7.1p2, when certain proxy and forward options are enabled, do not properly maintain connection file descriptors, which allows remote servers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact by requesting many forwardings.
Risk Information
Base Score
8.1
MODERATE
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
1.594
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| 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 |
| SUSE-SU-2016:0119-1(SUSE Linux Enterprise Desktop 11-SP3 ) openssh-6.2p2-0.24.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0119-1(SUSE Linux Enterprise Desktop 11-SP3 ) openssh-askpass-6.2p2-0.24.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0119-1(SUSE Linux Enterprise Desktop 11-SP3 ) openssh-askpass-gnome-6.2p2-0.24.3.x86_64.rpm | Linux |
| SUSE-SU-2016:0120-1(SUSE Linux Enterprise Desktop 11-SP4 ) openssh-6.6p1-16.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0120-1(SUSE Linux Enterprise Desktop 11-SP4 ) openssh-askpass-gnome-6.6p1-16.4.x86_64.rpm | Linux |
| SUSE-SU-2016:0120-1(SUSE Linux Enterprise Desktop 11-SP4 ) openssh-helpers-6.6p1-16.1.x86_64.rpm | Linux |
| Vulnerabilities CVE-2016-0777 ,CVE-2016-0778 are affected in unified_threat_management_software 9.353 | NCM |
| Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2016-0778) | NCM |
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 |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234