Off-by-one error in the snmpHandleUdp function in snmp_core.cc in Squid 2.x and 3.x, when an SNMP port is configured, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted UDP SNMP request, which triggers a heap-based buffer overflow.
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Oracle |
|
Squid-cache |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
No data.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2014-09-12T14:00:00
Updated: 2024-08-06T12:10:13.341Z
Reserved: 2014-09-09T00:00:00
Link: CVE-2014-6270
Vulnrichment
No data.
NVD
Status : Modified
Published: 2014-09-12T14:55:07.907
Modified: 2024-11-21T02:14:03.690
Link: CVE-2014-6270
Redhat