vulnerability
NTP: Missing Release of Resource after Effective Lifetime (CVE-2015-7701)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Aug 7, 2017 | Feb 23, 2023 | Mar 1, 2023 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Aug 7, 2017
Added
Feb 23, 2023
Modified
Mar 1, 2023
Description
Memory leak in the CRYPTO_ASSOC function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (memory consumption).
Solution(s)
ntp-upgrade-4_2_8ntp-upgrade-4_3_77
References
- BID-77281
- CVE-2015-7701
- https://attackerkb.com/topics/CVE-2015-7701
- DEBIAN-DSA-3388
- REDHAT-RHSA-2016:0780
- REDHAT-RHSA-2016:2583
- URL-http://rhn.redhat.com/errata/RHSA-2016-0780.html
- URL-http://rhn.redhat.com/errata/RHSA-2016-2583.html
- URL-http://support.ntp.org/bin/view/Main/NtpBug2909
- URL-http://www.debian.org/security/2015/dsa-3388
- URL-http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- URL-http://www.securityfocus.com/bid/77281
- URL-http://www.securitytracker.com/id/1033951
- URL-https://bugzilla.redhat.com/show_bug.cgi?id=1274255
- URL-https://security.gentoo.org/glsa/201607-15
- URL-https://security.netapp.com/advisory/ntap-20171004-0001/
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