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cveMitreCVE-2015-2924
HistoryNov 16, 2015 - 9:59 p.m.

CVE-2015-2924

2015-11-1621:59:00
CWE-20
mitre
web.nvd.nist.gov
71
cve-2015-2924
neighbor discovery
ipv6
networkmanager
nd protocol
hop-limit
remote attackers
reconfiguration
security vulnerability

CVSS2

3.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.3

Confidence

High

EPSS

0.016

Percentile

87.2%

The receive_ra function in rdisc/nm-lndp-rdisc.c in the Neighbor Discovery (ND) protocol implementation in the IPv6 stack in NetworkManager 1.x allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message, a similar issue to CVE-2015-2922.

Affected configurations

Nvd
Node
networkmanager_projectnetworkmanagerRange≀1.0.7dev
VendorProductVersionCPE
networkmanager_projectnetworkmanager*cpe:2.3:a:networkmanager_project:networkmanager:*:dev:*:*:*:*:*:*

CVSS2

3.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.3

Confidence

High

EPSS

0.016

Percentile

87.2%