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Security Advisory Important: kernel security, bug fix, and enhancement update

Advisory: RHSA-2016:0103-1
Type: Security Advisory
Severity: Important
Issued on: 2016-02-02
Last updated on: 2016-02-02
Affected Products: Red Hat Enterprise Linux HPC Node EUS (v. 7.1)
Red Hat Enterprise Linux Server EUS (v. 7.1)
CVEs (cve.mitre.org): CVE-2015-8104
CVE-2016-0728
CVE-2016-0774

Details

Updated kernel packages that fix three security issues, multiple bugs, and
one enhancement are now available for Red Hat Enterprise Linux 7.1 Extended
Update Support.

Red Hat Product Security has rated this update as having Important security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

* It was found that the x86 ISA (Instruction Set Architecture) is prone to
a denial of service attack inside a virtualized environment in the form of
an infinite loop in the microcode due to the way (sequential) delivering of
benign exceptions such as #DB (debug exception) is handled. A privileged
user inside a guest could use this flaw to create denial of service
conditions on the host kernel. (CVE-2015-8104, Important)

* A use-after-free flaw was found in the way the Linux kernel's key
management subsystem handled keyring object reference counting in certain
error path of the join_session_keyring() function. A local, unprivileged
user could use this flaw to escalate their privileges on the system.
(CVE-2016-0728, Important)

* It was found that the fix for CVE-2015-1805 incorrectly kept buffer
offset and buffer length in sync on a failed atomic read, potentially
resulting in a pipe buffer state corruption. A local, unprivileged user
could use this flaw to crash the system or leak kernel memory to user
space. (CVE-2016-0774, Moderate)

Red Hat would like to thank the Perception Point research team for
reporting the CVE-2016-0728 issue. The security impact of the CVE-2016-0774
issue was discovered by Red Hat.

Bug fixes:

* NMI watchdog of guests using legacy LVT0-based NMI delivery did not work
with APICv. Now, NMI works with LVT0 regardless of APICv. (BZ#1244726)

* Parallel file-extending direct I/O writes could previously race to update
the size of the file. If they executed out-of-order, the file size could
move backwards and push a previously completed write beyond the end of the
file, causing it to be lost. (BZ#1258942)

* The GHES NMI handler had a global spin lock that significantly increased
the latency of each perf sample collection. This update simplifies locking
inside the handler. (BZ#1280200)

* Sometimes, iptables rules are updated along with ip rules, and routes are
reloaded. Previously, skb->sk was mistakenly attached to some IPv6
forwarding traffic packets, which could cause kernel panic. Now, such
packets are checked and not processed. (BZ#1281700)

* The NUMA node was not reported for PCI adapters, which affected every
POWER system deployed with Red Hat Enterprise Linux 7 and caused
significant decrease in the system performance. (BZ#1283525)

* Processing packets with a lot of different IPv6 source addresses caused
the kernel to return warnings concerning soft-lockups due to high lock
contention and latency increase. (BZ#1285369)

* Running edge triggered interrupts with an ack notifier when
simultaneously reconfiguring the Intel I/O IOAPIC did not work correctly,
so EOI in the interrupt did not cause a VM to exit if APICv was enabled.
Consequently, the VM sometimes became unresponsive. (BZ#1287001)

* Block device readahead was artificially limited, so the read performance
was poor, especially on RAID devices. Now, per-device readahead limits are
used for each device, which has improved read performance. (BZ#1287548)

* Identical expectations could not be tracked simultaneously even if they
resided in different connection tracking zones. Now, an expectation insert
attempt is rejected only if the zone is also identical. (BZ#1290093)

* The storvsc kernel driver for Microsoft Hyper-V storage was setting
incorrect SRB flags, and Red Hat Enterprise Linux 7 guests running on
Microsoft Hyper-V were experiencing slow I/O as well as I/O failures when
they were connected to a virtual SAN. Now, SRB flags are set correctly.
(BZ#1290095)

* When a NUMA system with no memory in node 0 was used, the system
terminated unexpectedly during boot or when using OpenVSwitch. Now, the
kernel tries to allocate memory from other nodes when node 0 is not
present. (BZ#1300950)

Enhancement:

* IPsec has been updated to provide many fixes and some enhancements.
Of particular note is the ability to match on outgoing interfaces.
(BZ#1287407)


Solution

All kernel users are advised to upgrade to these updated packages, which
contain backported patches to correct these issues and add this
enhancement. The system must be rebooted for this update to take effect.

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Updated packages

Red Hat Enterprise Linux HPC Node EUS (v. 7.1)

SRPMS:
kernel-3.10.0-229.26.2.el7.src.rpm
File outdated by:  RHBA-2016:2774
    MD5: 741431e7b62f3943fbd702fd407b4d36
SHA-256: 4fe2a0bbe371c5739045e00820d5a769dc780e4b00c0c0d584d5671015e92b70
 
x86_64:
kernel-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 9383820a292b6955e9dd8f3446387f94
SHA-256: 3c4734a045dad57b6d01228793c9250bf5839a7664d510150b59f83235a4e5b9
kernel-abi-whitelists-3.10.0-229.26.2.el7.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: 62e3f9a33d1e02d833e892766cef808a
SHA-256: 74dd3ba949aefe59cda815ef06a5b7e22b750e9811e59bf4d230645ce11496f3
kernel-debug-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 7d299b8426a9218cecaa873b3823de8f
SHA-256: c58f9623ce62ee8edf13c31dfcde048d1bd009c3f5eb6dddd8732b51f7a8b971
kernel-debug-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 506cc244b8a7a20989887228b29160b5
SHA-256: 9233c64c63975816d8174de97628bb9fbbf6eacc7dc0b8fa8468420c1ef94585
kernel-debug-devel-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 469079d6d6888fe7b0cda34cf91ee45e
SHA-256: cee603a7c1c135624bbefd744c6236d86ea42aeac73acb0cd666d273c0b54bed
kernel-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: de343cf27509c816e363f2053de91c1c
SHA-256: c3a624027ce79c26e5396e17b7eb95f4d9fb522719e95231f515db76c94c2504
kernel-debuginfo-common-x86_64-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: d943a59095cbc9e2de8e6b0de307e180
SHA-256: 482450a3e51becda0a40d406540fa073d737fd52d94abe5e465b4b0f12d63df6
kernel-devel-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 2a065d1e5127c127e224ecff16d1deaa
SHA-256: a73d4decc9742cb7d91e42caa20b00f1476140c91a29a50da4a487c8cbb07684
kernel-doc-3.10.0-229.26.2.el7.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: af4fcd0fae62388d119f3a4e7fe635d9
SHA-256: 796b35e5ecac923e5517ffd98679e9a1586701d4f36b72b211a92209466ab444
kernel-headers-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: b9fc94b18d916edc66b464c194c0057b
SHA-256: 83bd5eb3fc50ffebdec317f40c11a05c83e79b14ec9b8916fe4b75fcd8e9de39
kernel-tools-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 265b4b65001545ee4b0d6ea60f07a287
SHA-256: 0bf42830c51f4a8447288d55c71fcb03584e763ee89266c32b14e228fccb434f
kernel-tools-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 967567cf31ca0ca3959d545ce1a32f45
SHA-256: 253e7dba740590e123ebed985a78d1575cd49e0d378b9d2601e38b3d2a899e6f
kernel-tools-libs-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 93d857a137cb483b8b8952d68849fd68
SHA-256: 1d9b45aea12b8f5ec235b93f1bd9a24443145540594c7779bf1184e29ef8e068
kernel-tools-libs-devel-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 938f2300e8e2ff17cc98eeacd9c1ce9c
SHA-256: 5c3c5816b7690833b508c33566be19af513339cf0246f6de0f7f18ff1f141dc4
perf-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 1fda7c63a24373f04290d9b39ca6a42f
SHA-256: 4f164e7ed42149d20e40e29383f2b347466096ab217ef273ebcab6abbe364aea
perf-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: bdb9578bf312050656cfedfc15576573
SHA-256: e0526229887bfb7244f8952657451bf20346ed19937d01e3e2e8da34a2ba0c66
python-perf-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: d57f0adfedd93719462fb0981449b1cf
SHA-256: 531caacada0a10e009ac26e30e79d620609379ae974cbdd82cc16030428b741f
python-perf-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 80d58fcfdfb3ad47bcb511c9266f197d
SHA-256: 8e76c99257753d3542af628ab6d6272555f93821fc2649345cb7564e96427eb8
 
Red Hat Enterprise Linux Server EUS (v. 7.1)

SRPMS:
kernel-3.10.0-229.26.2.ael7b.src.rpm
File outdated by:  RHBA-2016:2774
    MD5: 6da476d946c5f6aad3e49efdd9423290
SHA-256: bacb5c85ee65b1d99433608620a2d171dc780b0174646c721a4f9ba31a728525
kernel-3.10.0-229.26.2.el7.src.rpm
File outdated by:  RHBA-2016:2774
    MD5: 741431e7b62f3943fbd702fd407b4d36
SHA-256: 4fe2a0bbe371c5739045e00820d5a769dc780e4b00c0c0d584d5671015e92b70
 
PPC:
kernel-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 30530d020b37f81d5892f18162238eb9
SHA-256: a39769c3eca5a8edf3c4b2a96b8fbc2698cad91dd78fcb4192ecdd3f04422c5d
kernel-abi-whitelists-3.10.0-229.26.2.el7.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: 62e3f9a33d1e02d833e892766cef808a
SHA-256: 74dd3ba949aefe59cda815ef06a5b7e22b750e9811e59bf4d230645ce11496f3
kernel-bootwrapper-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 0edc10574b512e76b1474b0704dfe99f
SHA-256: ef7d5ced072167042028d0cb74797ae247fe8ae576ab78fd0b4cdfdffe8269ad
kernel-debug-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: e31d1f5012ef4f353462361339ba3fce
SHA-256: 64adbdcc30175e2ec015f073b7d9698b519579444fc4574785aa40cc1e2a8be5
kernel-debug-debuginfo-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 347f7e70146686f79b0f74c3556e57a4
SHA-256: 2cef640a550569aa371e95e90c49a3d2c8da46b1c00e61caffae4f888f5bec52
kernel-debug-devel-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 3222ead7120a5ffe04e747eaa7e68c38
SHA-256: 4080f0e1cc1cad4296a049a3590771367e8f5b411a5e9f5fa12e170c1269f82a
kernel-debuginfo-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 72caa5691764b4ff4c887cbe8b96e288
SHA-256: 6e4e2282a894cd2f9627c19a97e8e6289c5f9d9bce8c9975feb14b1d0349b02c
kernel-debuginfo-common-ppc64-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 43f16e2f7dc51259b2cba0a631f30135
SHA-256: 146c51330bef68ec6c711ce5be005fa55fe627b8a1694e8319d5f8e1e06674e9
kernel-devel-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 87eaf8e9b617d79b201d9f8cd81e5aa5
SHA-256: aff59223a31dd8ac7abb1c6abadeb57f467dd720ccd9165bc61d41c70605e71f
kernel-doc-3.10.0-229.26.2.el7.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: af4fcd0fae62388d119f3a4e7fe635d9
SHA-256: 796b35e5ecac923e5517ffd98679e9a1586701d4f36b72b211a92209466ab444
kernel-headers-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: b12203188cabe6b2cbf9c645702779bc
SHA-256: e730aee134e7420ce2d5aad12e2411fa86a65bc8731e12a4e47dd76cafcf962f
kernel-tools-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 92735162a6750aca3dcff028b909cf76
SHA-256: 0a7fe230953adb85dbb228de420c5058f875f068a85e8806528d922ad926e208
kernel-tools-debuginfo-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: fa0c453e5e2131832f547e19b570fe96
SHA-256: 5e06f0e46804d3295d8a9660721a81e2331fa4c656fc41d49e738a41ef0027d7
kernel-tools-libs-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 1742f5cfcdf934e3b706bd03793d34eb
SHA-256: 034b9927545fcbd7a8ef40bca54358dc587b60e02859943389c6a261bd1718ed
kernel-tools-libs-devel-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 31795d26c3c8bf677747e5ca0d615eba
SHA-256: dd0ea2ff00c8fc343b22e35009948a6c82b85361121a716afdb5a64c7f4164ed
perf-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: c17538973e72d5e24cc4cdeaaf4be1ef
SHA-256: 73f293184fadf2fcb740cd895925887d8b7dbc54ba583f809bae5900e8e5387b
perf-debuginfo-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 2323103ce29b7cca6dc0848c6fe90fec
SHA-256: dd9963d0f374534334c9e29f114334be0416aa8fb5b84d4e948654bc5596176c
python-perf-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: bc51b2963c9e5fc3af7b71bbcfac2481
SHA-256: 8452e6705f69ac6309283213b98798d271fd65d4e4cf645bcc5a18cdc82a77d0
python-perf-debuginfo-3.10.0-229.26.2.el7.ppc64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 18097c1a08a9699dcf9151674242fc2b
SHA-256: 31aa1faa541a394fa98bfef3ff628053b69343ee044cf3685f8aca3d3a495a43
 
PPC64LE:
kernel-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 78ec6c0f32ccf611322b9ba19d137032
SHA-256: e4e52d2000576867e3061ee482e909a7b510797b227845c6f788dc7961215909
kernel-abi-whitelists-3.10.0-229.26.2.ael7b.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: b1244a740b07146a98dcacca387adcb1
SHA-256: a7a7b37590fc4ac71212ace3f13cb5066045aeb8b4e5be2bc081fd197ad2c60e
kernel-bootwrapper-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 1a928fe20647c45370acac4d45b2bab3
SHA-256: 93ada7dda5ae69ae51b136c83f2118d60b9be93aa46e46fa728e9054860e81fa
kernel-debug-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 7c1b3cb494b22628607d31ff68b33fca
SHA-256: 2fc054f5473bc4744beddbdddf9330cce395fc39d48cc22c380bf301d81dbdfb
kernel-debug-debuginfo-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 7142741e6f4b36018e36d3f266ce99d1
SHA-256: 014b06ceba08c30c50fda268cd16d7d705afde2c0239716753f6dace4e294076
kernel-debug-devel-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: feaf3c2a79a2c59213b83df43b4b7a92
SHA-256: 6d9be64ecf749ebbb38c27171d32225a2e89b92c275b9a97dfa9b207877f42d1
kernel-debuginfo-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 88dae55b34352e67b2a29bbfa66046b3
SHA-256: cd3bd12d8ddc907a1cbae2c0652b08213849922e8eaf77e1d8406b32c161066a
kernel-debuginfo-common-ppc64le-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 3eeed318197b3b6b9c0c4bae03de1662
SHA-256: 082566d34c8c73864fadb714e396d7f958b519ff3f6793814dda3c8ee25ac4bc
kernel-devel-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 77ad57436196fc707723e51b7210a639
SHA-256: 456486427c07d989f1c29ae65043795a6eca0e23277ff248024210107b8527d8
kernel-doc-3.10.0-229.26.2.ael7b.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: 8d185b40a0a6ebfa390f82ab2afa3d4b
SHA-256: 0d5d132d5ecd8ab058d0c4a98a5e7b40783a452fd83a4ed9b65be887655f77b8
kernel-headers-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 29e4f0d9f4cb390e8bb3c59b53dd18cc
SHA-256: 57f6fa1019e566b22902689fafd7725a7f5378fb1a6d89c84e082a8e77974d71
kernel-tools-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 43d9527a0a53303b39fba64433a78c67
SHA-256: c240f1f3babad6cd033a817a3aa6c43576993a91ddb9dd9d08d2a15ebb16c0e3
kernel-tools-debuginfo-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: f0ccb213d8fa6e1c4ce4ff5c834328c6
SHA-256: 22eba0178f35d4f3668b75e375303b89b6a74645d7a89cab388d494ab0a9c1fb
kernel-tools-libs-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: adcd464bcdafdbbc9792e9be247e9456
SHA-256: 9e8e3c44196ad866d0b30745b6fbd3ea34b10afb12d1acff0e32538cad4d8e47
kernel-tools-libs-devel-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 5070525f3ceffdca92123fd7bf8f7b03
SHA-256: 6aeab792b0e13043195a2ab0013d13e9d0855bcb8f7be108e1b6926103b0243a
perf-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: dc3569533ee5aee980f704d16bf735f4
SHA-256: f0508366b578653bd1c492a85450e13f338de91f8d15a7a00dda336527f6f273
perf-debuginfo-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: ed6ca0af17adba6d9e53515b3cfae1d7
SHA-256: bf45c118887efed3b2148dc8c35b3866c5eb178b8d54299675f604d40cb6200f
python-perf-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: 3a4ba657312160f18289966a3e374e49
SHA-256: 5792050da39d8c9d1edca2b32293cf142327a78e85ca1c447aa498ec234bb16e
python-perf-debuginfo-3.10.0-229.26.2.ael7b.ppc64le.rpm
File outdated by:  RHBA-2016:2774
    MD5: f8235c5db74062367236e7098ca8b4e9
SHA-256: d11541de5c0ddd1ab92a3c83f069351184e2df006d37a7292bcfaa55e3d056e2
 
s390x:
kernel-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: 1721ac3f3594ed786578f9fb0ceba1fa
SHA-256: af0fad803fa2e086cd6773a35f181a4ea38158d1c6eb22b2ce2e9f07ff5856a5
kernel-abi-whitelists-3.10.0-229.26.2.el7.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: 62e3f9a33d1e02d833e892766cef808a
SHA-256: 74dd3ba949aefe59cda815ef06a5b7e22b750e9811e59bf4d230645ce11496f3
kernel-debug-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: d1f107ceb92e35001b5467468d498bc6
SHA-256: 8a244010048f62f3c92d1cc91789d52bbf646b57b072eeb8df92929853b82bb8
kernel-debug-debuginfo-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: dbffba406328203ef2695ea03e94eaf8
SHA-256: d5fe942ec8c1fce172ef88105ba49f422e795a84c6be4fdb08f3f1d4db860584
kernel-debug-devel-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: 15a2d0615f9a17e40d44c44586b4d8e0
SHA-256: 4613fdc5490541bc2a3f2ce832c18151724a5c4d0b702485ebbe7fea1d7f8e7b
kernel-debuginfo-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: 451dff7d955f57a4e57b9d694441e66e
SHA-256: df7d1a7c33f40b2910db7de58dacd1b6797ed0d45980bfd9a8b1d6cf9e3599fd
kernel-debuginfo-common-s390x-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: 00c5a6baabcc4384e7379b87b3a47308
SHA-256: 7ab32f3ffc5f39f9e75826863ea2c87469997a5b21bebe45027eb6628610424a
kernel-devel-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: 427b1d0c9435d113213f0663ce298bc5
SHA-256: 65d32bdf907c4f74fc23b6254179e8a64d3a65f60009d6b1358164d190a69347
kernel-doc-3.10.0-229.26.2.el7.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: af4fcd0fae62388d119f3a4e7fe635d9
SHA-256: 796b35e5ecac923e5517ffd98679e9a1586701d4f36b72b211a92209466ab444
kernel-headers-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: 1e5b2f2bcc6d90fb861e144df123017f
SHA-256: 6fdfdf2ae41fd2ea292281b33a195521a83c0446b14c9375b1a85725545d1139
kernel-kdump-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: b35fa812ee4dc69e7147975724497c21
SHA-256: 4a2fc11a13547cef64d8cd23b966f5a39c4c8149ae5f062587a99e6e5aad25bd
kernel-kdump-debuginfo-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: aa88332d7c301fa1ed7af3511ac81d80
SHA-256: 6b485368c16bd28c28ab07b30206e274fccfca16bce96135e70faca43653d46e
kernel-kdump-devel-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: b4501af3d473e4fcadb97cdf01566743
SHA-256: 70bcad4eca3c36ef4a19717bf49086cc7530edc52bb4936998d6e4649bbfac37
perf-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: dec088be7df5bf8f32815400f74c5734
SHA-256: 534929fa6924dc8634fb1fbb1975066b10224d7df7fb03c24ec47d1c1a6c831e
perf-debuginfo-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: eb67ed5aec0d94b409478815beda72cb
SHA-256: d65671e148444fabd550f3d5749503da268de9f4ff57a1f6148df2c56c2ff411
python-perf-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: 1e04c1fbddf111610a879949709bf6b5
SHA-256: b2b69f1cdff42f7076655812498b19d860ba52ce9a7fc184e6f953f97f6d693e
python-perf-debuginfo-3.10.0-229.26.2.el7.s390x.rpm
File outdated by:  RHBA-2016:2774
    MD5: f0ab0dd92dc4d67680ff541779c0c6c5
SHA-256: de66d69752c0adfe5b938400db3a49e15d0355cf7597dabe90f82b9e2709d508
 
x86_64:
kernel-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 9383820a292b6955e9dd8f3446387f94
SHA-256: 3c4734a045dad57b6d01228793c9250bf5839a7664d510150b59f83235a4e5b9
kernel-abi-whitelists-3.10.0-229.26.2.el7.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: 62e3f9a33d1e02d833e892766cef808a
SHA-256: 74dd3ba949aefe59cda815ef06a5b7e22b750e9811e59bf4d230645ce11496f3
kernel-debug-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 7d299b8426a9218cecaa873b3823de8f
SHA-256: c58f9623ce62ee8edf13c31dfcde048d1bd009c3f5eb6dddd8732b51f7a8b971
kernel-debug-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 506cc244b8a7a20989887228b29160b5
SHA-256: 9233c64c63975816d8174de97628bb9fbbf6eacc7dc0b8fa8468420c1ef94585
kernel-debug-devel-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 469079d6d6888fe7b0cda34cf91ee45e
SHA-256: cee603a7c1c135624bbefd744c6236d86ea42aeac73acb0cd666d273c0b54bed
kernel-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: de343cf27509c816e363f2053de91c1c
SHA-256: c3a624027ce79c26e5396e17b7eb95f4d9fb522719e95231f515db76c94c2504
kernel-debuginfo-common-x86_64-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: d943a59095cbc9e2de8e6b0de307e180
SHA-256: 482450a3e51becda0a40d406540fa073d737fd52d94abe5e465b4b0f12d63df6
kernel-devel-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 2a065d1e5127c127e224ecff16d1deaa
SHA-256: a73d4decc9742cb7d91e42caa20b00f1476140c91a29a50da4a487c8cbb07684
kernel-doc-3.10.0-229.26.2.el7.noarch.rpm
File outdated by:  RHBA-2016:2774
    MD5: af4fcd0fae62388d119f3a4e7fe635d9
SHA-256: 796b35e5ecac923e5517ffd98679e9a1586701d4f36b72b211a92209466ab444
kernel-headers-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: b9fc94b18d916edc66b464c194c0057b
SHA-256: 83bd5eb3fc50ffebdec317f40c11a05c83e79b14ec9b8916fe4b75fcd8e9de39
kernel-tools-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 265b4b65001545ee4b0d6ea60f07a287
SHA-256: 0bf42830c51f4a8447288d55c71fcb03584e763ee89266c32b14e228fccb434f
kernel-tools-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 967567cf31ca0ca3959d545ce1a32f45
SHA-256: 253e7dba740590e123ebed985a78d1575cd49e0d378b9d2601e38b3d2a899e6f
kernel-tools-libs-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 93d857a137cb483b8b8952d68849fd68
SHA-256: 1d9b45aea12b8f5ec235b93f1bd9a24443145540594c7779bf1184e29ef8e068
kernel-tools-libs-devel-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 938f2300e8e2ff17cc98eeacd9c1ce9c
SHA-256: 5c3c5816b7690833b508c33566be19af513339cf0246f6de0f7f18ff1f141dc4
perf-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 1fda7c63a24373f04290d9b39ca6a42f
SHA-256: 4f164e7ed42149d20e40e29383f2b347466096ab217ef273ebcab6abbe364aea
perf-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: bdb9578bf312050656cfedfc15576573
SHA-256: e0526229887bfb7244f8952657451bf20346ed19937d01e3e2e8da34a2ba0c66
python-perf-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: d57f0adfedd93719462fb0981449b1cf
SHA-256: 531caacada0a10e009ac26e30e79d620609379ae974cbdd82cc16030428b741f
python-perf-debuginfo-3.10.0-229.26.2.el7.x86_64.rpm
File outdated by:  RHBA-2016:2774
    MD5: 80d58fcfdfb3ad47bcb511c9266f197d
SHA-256: 8e76c99257753d3542af628ab6d6272555f93821fc2649345cb7564e96427eb8
 
(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

1278496 - CVE-2015-8104 virt: guest to host DoS by triggering an infinite loop in microcode via #DB exception
1297475 - CVE-2016-0728 kernel: Possible use-after-free vulnerability in keyring facility
1303961 - CVE-2016-0774 kernel: pipe buffer state corruption after unsuccessful atomic read from pipe


References


Keywords

reboot_suggested


These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from:
https://www.redhat.com/security/team/key/#package

The Red Hat security contact is secalert@redhat.com. More contact details at http://www.redhat.com/security/team/contact/