[ALAS-2017-868] Amazon Linux AMI 2014.03 - ALAS-2017-868: critical priority package update for kernel

Severity Critical

Affected Packages 21

CVEs 3

Package updates are available for Amazon Linux AMI that fix the following vulnerabilities:
CVE-2017-11176:
The mq_notify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to possibly cause a situation where a value may be used after being freed (use-after-free) which may lead to memory corruption or other unspecified other impact.
1470659:
CVE-2017-11176 kernel: Use-after-free in sys_mq_notify()

CVE-2017-1000112:
Exploitable memory corruption due to UFO to non-UFO path switch

CVE-2017-1000111:
heap out-of-bounds in AF_PACKET sockets

Package	Affected Version
pkg:rpm/amazonlinux/perf?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/perf?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/perf-debuginfo?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/perf-debuginfo?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-tools?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-tools?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-tools-devel?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-tools-devel?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-tools-debuginfo?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-tools-debuginfo?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-headers?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-headers?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-doc?arch=noarch&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-devel?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-devel?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-debuginfo?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-debuginfo?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=amazonlinux-1	< 4.9.38-16.35.amzn1
pkg:rpm/amazonlinux/kernel-debuginfo-common-i686?arch=i686&distro=amazonlinux-1	< 4.9.38-16.35.amzn1

ID

ALAS-2017-868

Severity

critical

URL

https://alas.aws.amazon.com/ALAS-2017-868.html

Published

2017-08-10T16:31:00
(7 years ago)

Modified

2017-10-26T23:11:00
(6 years ago)

Rights

Amazon Linux Security Team

Other Advisories

Source	# ID	URL
CVE	CVE-2017-1000111	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000111
CVE	CVE-2017-1000112	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000112
CVE	CVE-2017-11176	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11176

Type	Package URL	Namespace	Name / Product	Version	Distribution / Platform	Arch
Affected	pkg:rpm/amazonlinux/perf?arch=x86_64&distro=amazonlinux-1	amazonlinux	perf	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/perf?arch=i686&distro=amazonlinux-1	amazonlinux	perf	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/perf-debuginfo?arch=x86_64&distro=amazonlinux-1	amazonlinux	perf-debuginfo	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/perf-debuginfo?arch=i686&distro=amazonlinux-1	amazonlinux	perf-debuginfo	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/kernel?arch=x86_64&distro=amazonlinux-1	amazonlinux	kernel	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/kernel?arch=i686&distro=amazonlinux-1	amazonlinux	kernel	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/kernel-tools?arch=x86_64&distro=amazonlinux-1	amazonlinux	kernel-tools	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/kernel-tools?arch=i686&distro=amazonlinux-1	amazonlinux	kernel-tools	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/kernel-tools-devel?arch=x86_64&distro=amazonlinux-1	amazonlinux	kernel-tools-devel	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/kernel-tools-devel?arch=i686&distro=amazonlinux-1	amazonlinux	kernel-tools-devel	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/kernel-tools-debuginfo?arch=x86_64&distro=amazonlinux-1	amazonlinux	kernel-tools-debuginfo	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/kernel-tools-debuginfo?arch=i686&distro=amazonlinux-1	amazonlinux	kernel-tools-debuginfo	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/kernel-headers?arch=x86_64&distro=amazonlinux-1	amazonlinux	kernel-headers	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/kernel-headers?arch=i686&distro=amazonlinux-1	amazonlinux	kernel-headers	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/kernel-doc?arch=noarch&distro=amazonlinux-1	amazonlinux	kernel-doc	< 4.9.38-16.35.amzn1	amazonlinux-1	noarch
Affected	pkg:rpm/amazonlinux/kernel-devel?arch=x86_64&distro=amazonlinux-1	amazonlinux	kernel-devel	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/kernel-devel?arch=i686&distro=amazonlinux-1	amazonlinux	kernel-devel	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/kernel-debuginfo?arch=x86_64&distro=amazonlinux-1	amazonlinux	kernel-debuginfo	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/kernel-debuginfo?arch=i686&distro=amazonlinux-1	amazonlinux	kernel-debuginfo	< 4.9.38-16.35.amzn1	amazonlinux-1	i686
Affected	pkg:rpm/amazonlinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=amazonlinux-1	amazonlinux	kernel-debuginfo-common-x86_64	< 4.9.38-16.35.amzn1	amazonlinux-1	x86_64
Affected	pkg:rpm/amazonlinux/kernel-debuginfo-common-i686?arch=i686&distro=amazonlinux-1	amazonlinux	kernel-debuginfo-common-i686	< 4.9.38-16.35.amzn1	amazonlinux-1	i686

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date