CVE-2015-2922

LOW

Description

The ndisc_router_discovery function in net/ipv6/ndisc.c in the Neighbor Discovery (ND) protocol implementation in the IPv6 stack in the Linux kernel before 3.19.6 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.

References

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6fd99094de2b83d1d4c8457f2c83483b2828e75a

http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155804.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155854.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155908.html

http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html

http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html

http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html

http://rhn.redhat.com/errata/RHSA-2015-1221.html

http://rhn.redhat.com/errata/RHSA-2015-1534.html

http://rhn.redhat.com/errata/RHSA-2015-1564.html

http://www.debian.org/security/2015/dsa-3237

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.6

http://www.openwall.com/lists/oss-security/2015/04/04/2

http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html

http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html

http://www.securityfocus.com/bid/74315

http://www.securitytracker.com/id/1032417

https://bugzilla.redhat.com/show_bug.cgi?id=1203712

https://github.com/torvalds/linux/commit/6fd99094de2b83d1d4c8457f2c83483b2828e75a

Details

Source: MITRE

Published: 2015-05-27

Updated: 2018-01-05

Type: CWE-17

Risk Information

CVSS v2.0

Base Score: 3.3

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

Impact Score: 2.9

Exploitability Score: 6.5

Severity: LOW

Tenable Plugins

View all (37 total)

IDNameProductFamilySeverity
124973EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1520)NessusHuawei Local Security Checks
high
124811EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1487)NessusHuawei Local Security Checks
high
99163OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0057) (Dirty COW)NessusOracleVM Local Security Checks
critical
90102F5 Networks BIG-IP : Linux kernel vulnerability (SOL51518670)NessusF5 Networks Local Security Checks
low
90019OracleVM 3.2 : kernel-uek (OVMSA-2016-0037)NessusOracleVM Local Security Checks
critical
88545openSUSE Security Update : the Linux Kernel (openSUSE-2016-124)NessusSuSE Local Security Checks
critical
85764SUSE SLES11 Security Update : kernel (SUSE-SU-2015:1478-1)NessusSuSE Local Security Checks
critical
85705RHEL 7 : kernel-rt (RHSA-2015:1565)NessusRed Hat Local Security Checks
medium
85432openSUSE Security Update : the Linux Kernel (openSUSE-2015-543)NessusSuSE Local Security Checks
high
85305CentOS 7 : kernel (CESA-2015:1534)NessusCentOS Local Security Checks
medium
85264Scientific Linux Security Update : kernel on SL7.x x86_64 (20150805)NessusScientific Linux Local Security Checks
medium
85249RHEL 6 : MRG (RHSA-2015:1564)NessusRed Hat Local Security Checks
medium
85248RHEL 7 : kernel (RHSA-2015:1534)NessusRed Hat Local Security Checks
medium
85247Oracle Linux 7 : kernel (ELSA-2015-1534)NessusOracle Linux Local Security Checks
medium
85188OracleVM 3.3 : kernel-uek (OVMSA-2015-0109)NessusOracleVM Local Security Checks
critical
85177Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2015-3064)NessusOracle Linux Local Security Checks
critical
85097Oracle Linux 6 : kernel (ELSA-2015-1272)NessusOracle Linux Local Security Checks
high
84891OracleVM 3.3 : kernel-uek (OVMSA-2015-0094)NessusOracleVM Local Security Checks
medium
84819Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3050)NessusOracle Linux Local Security Checks
low
84818Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3049)NessusOracle Linux Local Security Checks
medium
84790Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20150714)NessusScientific Linux Local Security Checks
medium
84786Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2015-3048)NessusOracle Linux Local Security Checks
medium
84769CentOS 6 : kernel (CESA-2015:1221)NessusCentOS Local Security Checks
medium
84758RHEL 6 : kernel (RHSA-2015:1221)NessusRed Hat Local Security Checks
medium
84757Oracle Linux 6 : kernel (ELSA-2015-1221)NessusOracle Linux Local Security Checks
medium
84545SUSE SLED11 / SLES11 Security Update : kernel (SUSE-SU-2015:1174-1)NessusSuSE Local Security Checks
critical
84252Debian DLA-246-2 : linux-2.6 regression updateNessusDebian Local Security Checks
high
84227SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2015:1071-1)NessusSuSE Local Security Checks
high
83181Ubuntu 14.10 : linux vulnerabilities (USN-2590-1)NessusUbuntu Local Security Checks
medium
83180Ubuntu 14.04 LTS : linux-lts-utopic vulnerabilities (USN-2589-1)NessusUbuntu Local Security Checks
medium
83179Ubuntu 14.04 LTS : linux vulnerabilities (USN-2588-1)NessusUbuntu Local Security Checks
medium
83178Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2587-1)NessusUbuntu Local Security Checks
medium
83177Ubuntu 12.04 LTS : linux vulnerability (USN-2585-1)NessusUbuntu Local Security Checks
low
83065Debian DSA-3237-1 : linux - security updateNessusDebian Local Security Checks
high
83040Fedora 22 : kernel-4.0.0-1.fc22 (2015-6100)NessusFedora Local Security Checks
medium
83020Fedora 21 : kernel-3.19.4-200.fc21 (2015-6320)NessusFedora Local Security Checks
medium
83019Fedora 20 : kernel-3.19.4-100.fc20 (2015-6294)NessusFedora Local Security Checks
medium