CVE-2017-14494

Sažetak

dnsmasq before 2.78, when configured as a relay, allows remote attackers to obtain sensitive memory information via vectors involving handling DHCPv6 forwarded requests.

Reference

https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html
http://thekelleys.org.uk/dnsmasq/CHANGELOG
http://www.securitytracker.com/id/1039474
https://www.exploit-db.com/exploits/42944/
https://www.kb.cert.org/vuls/id/973527
https://access.redhat.com/security/vulnerabilities/3199382
https://access.redhat.com/errata/RHSA-2017:2837
https://access.redhat.com/errata/RHSA-2017:2836
http://www.ubuntu.com/usn/USN-3430-2
http://www.ubuntu.com/usn/USN-3430-1
http://www.debian.org/security/2017/dsa-3989
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00006.html
http://nvidia.custhelp.com/app/answers/detail/a_id/4561
https://security.gentoo.org/glsa/201710-27
https://www.synology.com/support/security/Synology_SA_17_59_Dnsmasq
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-005.txt
http://www.securityfocus.com/bid/101085
http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=33e3f1029c9ec6c63e430ff51063a6301d4b2262
https://www.mail-archive.com/dnsmasq-discuss%40lists.thekelleys.org.uk/msg11665.html
https://www.mail-archive.com/dnsmasq-discuss%40lists.thekelleys.org.uk/msg11664.html

CVSS

Base:	4.3
Impact:	2.9
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
PARTIAL	NONE	NONE

CVSS vektor

AV:N/AC:M/Au:N/C:P/I:N/A:N

Zadnje važnije ažuriranje

07-11-2023 - 02:39

Objavljeno

03-10-2017 - 01:29