CVE-2017-6459: Buffer Overflow
ntp. Multiple issues were addressed by updating to version 4.2.8p10
Other sources
The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes.
Credit
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2017-13832
- CVE-2016-0736
- CVE-2016-2161
- CVE-2016-5387
- CVE-2016-8740
- CVE-2016-8743
- CVE-2017-13909
- CVE-2017-13809
- CVE-2017-7084
- CVE-2017-7074
- CVE-2017-13820
- CVE-2017-13807
- CVE-2017-7143
- CVE-2017-13829
- CVE-2017-13833
- CVE-2017-7083
- CVE-2017-13821
- CVE-2017-0381
- CVE-2017-13825
- CVE-2017-13890
- CVE-2017-13851
- CVE-2017-7138
- CVE-2017-7121
- CVE-2017-7122
- CVE-2017-7123
- CVE-2017-7124
- CVE-2017-7125
- CVE-2017-7126
- CVE-2017-13815
- CVE-2017-13828
- CVE-2017-13811
- CVE-2017-13835
- CVE-2017-11103
- CVE-2017-13819
- CVE-2017-13830
- CVE-2017-13814
- CVE-2017-13831
- CVE-2017-13837
- CVE-2017-13906
- CVE-2017-7077
- CVE-2017-7119
- CVE-2017-7114
- CVE-2017-13810
- CVE-2017-13817
- CVE-2017-13818
- CVE-2017-13836
- CVE-2017-13841
- CVE-2017-13840
- CVE-2017-13842
- CVE-2017-13782
- CVE-2017-13843
- CVE-2017-13854
- CVE-2017-13834
- CVE-2017-13873
- CVE-2017-13827
- CVE-2017-13813
- CVE-2017-13816
- CVE-2017-13812
- CVE-2016-4736
- CVE-2017-7086
- CVE-2017-1000373
- CVE-2016-9063
- CVE-2017-9233
- CVE-2018-4302
- CVE-2017-5130
- CVE-2017-7376
- CVE-2017-9050
- CVE-2017-9049
- CVE-2017-7141
- CVE-2017-7078
- CVE-2017-6451
- CVE-2017-6452
- CVE-2017-6455
- CVE-2017-6458
- CVE-2017-6459
- CVE-2017-6460
- CVE-2017-6462
- CVE-2017-6463
- CVE-2017-6464
- CVE-2016-9042
- CVE-2017-13824
- CVE-2017-13846
- CVE-2017-10140
- CVE-2017-13822
- CVE-2017-7132
- CVE-2017-13823
- CVE-2017-13808
- CVE-2017-13838
- CVE-2017-7082
- CVE-2017-7080
- CVE-2017-13908
- CVE-2017-13839
- CVE-2017-13910
- CVE-2017-10989
- CVE-2017-7128
- CVE-2017-7129
- CVE-2017-7130
- CVE-2017-7127
- CVE-2016-9840
- CVE-2016-9841
- CVE-2016-9842
- CVE-2016-9843
Frequently Asked Questions
What is the severity of CVE-2017-6459?
CVE-2017-6459 has a high severity rating due to its potential for local users to exploit it via specific vectors.
How do I fix CVE-2017-6459?
To fix CVE-2017-6459, update your NTP to version 4.2.8p10 or later, or 4.3.94 if using the 4.3.x branch.
Which systems are affected by CVE-2017-6459?
CVE-2017-6459 affects NTP versions 4.2.8p9 and prior, as well as all versions in the 4.3.x series before 4.3.94.
What type of vulnerability is CVE-2017-6459?
CVE-2017-6459 is categorized as a local privilege escalation vulnerability.
Can I see the details for CVE-2017-6459?
Yes, detailed information about CVE-2017-6459 is documented in the security advisories related to NTP and its respective updates.