*** This bug is a security vulnerability ***
Public security bug reported:
net/ipv6/addrconf.c in the IPv6 stack in the Linux kernel before 4.0
does not validate attempted changes to the MTU value, which allows
context-dependent attackers to cause a denial of service (packet loss)
via a value that is (1) smaller than the minimum compliant value or (2)
larger than the MTU of an interface, as demonstrated by a Router
Advertisement (RA) message that is not validated by a daemon, a
different vulnerability than CVE-2015-0272. NOTE: the scope of
CVE-2015-0272 is limited to the NetworkManager product.
Break-Fix: - 77751427a1ff25b27d47a4c36b12c3c8667855ac
** Affects: linux (Ubuntu)
Importance: Medium
Status: New
** Affects: linux-armadaxp (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-flo (Ubuntu)
Importance: Medium
Status: New
** Affects: linux-fsl-imx51 (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-goldfish (Ubuntu)
Importance: Medium
Status: New
** Affects: linux-lts-backport-maverick (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-trusty (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-utopic (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-vivid (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-wily (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-mako (Ubuntu)
Importance: Medium
Status: New
** Affects: linux-manta (Ubuntu)
Importance: Medium
Status: New
** Affects: linux-mvl-dove (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-raspi2 (Ubuntu)
Importance: Medium
Status: New
** Affects: linux-ti-omap4 (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux (Ubuntu Precise)
Importance: Medium
Status: New
** Affects: linux-armadaxp (Ubuntu Precise)
Importance: Medium
Status: New
** Affects: linux-ec2 (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-flo (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-fsl-imx51 (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-goldfish (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-lts-backport-maverick (Ubuntu Precise)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Precise)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Precise)
Importance: Medium
Status: New
** Affects: linux-lts-raring (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Precise)
Importance: Medium
Status: New
** Affects: linux-lts-trusty (Ubuntu Precise)
Importance: Medium
Status: New
** Affects: linux-lts-utopic (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-lts-vivid (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-lts-wily (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-mako (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-manta (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-mvl-dove (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-raspi2 (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu Precise)
Importance: Medium
Status: New
** Affects: linux (Ubuntu Trusty)
Importance: Medium
Status: New
** Affects: linux-armadaxp (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-flo (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-fsl-imx51 (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-goldfish (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-lts-backport-maverick (Ubuntu Trusty)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Trusty)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-lts-trusty (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-lts-utopic (Ubuntu Trusty)
Importance: Medium
Status: New
** Affects: linux-lts-vivid (Ubuntu Trusty)
Importance: Medium
Status: New
** Affects: linux-lts-wily (Ubuntu Trusty)
Importance: Medium
Status: New
** Affects: linux-mako (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-manta (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-mvl-dove (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-raspi2 (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux (Ubuntu Vivid)
Importance: Medium
Status: New
** Affects: linux-armadaxp (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-flo (Ubuntu Vivid)
Importance: Medium
Status: New
** Affects: linux-fsl-imx51 (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-goldfish (Ubuntu Vivid)
Importance: Medium
Status: New
** Affects: linux-lts-backport-maverick (Ubuntu Vivid)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Vivid)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-trusty (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-utopic (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-vivid (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-wily (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-mako (Ubuntu Vivid)
Importance: Medium
Status: New
** Affects: linux-manta (Ubuntu Vivid)
Importance: Medium
Status: New
** Affects: linux-mvl-dove (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-raspi2 (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu Vivid)
Importance: Medium
Status: Invalid
** Affects: linux (Ubuntu Wily)
Importance: Medium
Status: New
** Affects: linux-armadaxp (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-flo (Ubuntu Wily)
Importance: Medium
Status: New
** Affects: linux-fsl-imx51 (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-goldfish (Ubuntu Wily)
Importance: Medium
Status: New
** Affects: linux-lts-backport-maverick (Ubuntu Wily)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Wily)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-lts-trusty (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-lts-utopic (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-lts-vivid (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-lts-wily (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-mako (Ubuntu Wily)
Importance: Medium
Status: New
** Affects: linux-manta (Ubuntu Wily)
Importance: Medium
Status: New
** Affects: linux-mvl-dove (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux-raspi2 (Ubuntu Wily)
Importance: Medium
Status: New
** Affects: linux-ti-omap4 (Ubuntu Wily)
Importance: Medium
Status: Invalid
** Affects: linux (Ubuntu Xenial)
Importance: Medium
Status: New
** Affects: linux-armadaxp (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-flo (Ubuntu Xenial)
Importance: Medium
Status: New
** Affects: linux-fsl-imx51 (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-goldfish (Ubuntu Xenial)
Importance: Medium
Status: New
** Affects: linux-lts-backport-maverick (Ubuntu Xenial)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Xenial)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-lts-trusty (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-lts-utopic (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-lts-vivid (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-lts-wily (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-mako (Ubuntu Xenial)
Importance: Medium
Status: New
** Affects: linux-manta (Ubuntu Xenial)
Importance: Medium
Status: New
** Affects: linux-mvl-dove (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Affects: linux-raspi2 (Ubuntu Xenial)
Importance: Medium
Status: New
** Affects: linux-ti-omap4 (Ubuntu Xenial)
Importance: Medium
Status: Invalid
** Tags: kernel-cve-tracking-bug
** Tags added: kernel-cve-tracking-bug
** Information type changed from Public to Public Security
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2015-8215
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https://bugs.launchpad.net/bugs/1517957
Title:
CVE-2015-8215
To manage notifications about this bug go to:
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