[El-errata] ELSA-2017-3534 Important: Oracle Linux 6 Unbreakable Enterprise kernel security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2017-3534

http://linux.oracle.com/errata/ELSA-2017-3534.html

The following updated rpms for Oracle Linux 6 have been uploaded to the 
Unbreakable Linux Network:

x86_64:
kernel-uek-firmware-3.8.13-118.17.4.el6uek.noarch.rpm
kernel-uek-doc-3.8.13-118.17.4.el6uek.noarch.rpm
kernel-uek-3.8.13-118.17.4.el6uek.x86_64.rpm
kernel-uek-devel-3.8.13-118.17.4.el6uek.x86_64.rpm
kernel-uek-debug-devel-3.8.13-118.17.4.el6uek.x86_64.rpm
kernel-uek-debug-3.8.13-118.17.4.el6uek.x86_64.rpm
dtrace-modules-3.8.13-118.17.4.el6uek-0.4.5-3.el6.x86_64.rpm


SRPMS:
http://oss.oracle.com/ol6/SRPMS-updates/kernel-uek-3.8.13-118.17.4.el6uek.src.rpm
http://oss.oracle.com/ol6/SRPMS-updates/dtrace-modules-3.8.13-118.17.4.el6uek-0.4.5-3.el6.src.rpm



Description of changes:

[3.8.13-118.17.4.el6uek]
- Revert "fix minor infoleak in get_user_ex()" (Brian Maly)  [Orabug: 
25790392]  {CVE-2016-9644}

[3.8.13-118.17.3.el6uek]
- net: ping: check minimum size on ICMP header length (Kees Cook) 
[Orabug: 25766911]  {CVE-2016-8399}

[3.8.13-118.17.2.el6uek]
- ipv6: stop sending PTB packets for MTU < 1280 (Hagen Paul Pfeifer) 
[Orabug: 25765776]  {CVE-2016-10142}
- sg_write()/bsg_write() is not fit to be called under KERNEL_DS (Al 
Viro)  [Orabug: 25765445]  {CVE-2016-10088}
- scsi: sg: check length passed to SG_NEXT_CMD_LEN (peter chang) 
[Orabug: 25751996]  {CVE-2017-7187}

[3.8.13-118.17.1.el6uek]
- tty: n_hdlc: get rid of racy n_hdlc.tbuf (Alexander Popov)  [Orabug: 
25696686]  {CVE-2017-2636}
- TTY: n_hdlc, fix lockdep false positive (Jiri Slaby)  [Orabug: 
25696686]  {CVE-2017-2636}
- drivers/tty/n_hdlc.c: replace kmalloc/memset by kzalloc (Fabian 
Frederick)  [Orabug: 25696686]  {CVE-2017-2636}
- x86: bpf_jit: fix compilation of large bpf programs (Alexei 
Starovoitov)  [Orabug: 21305080]  {CVE-2015-4700}
- net: filter: return -EINVAL if BPF_S_ANC* operation is not supported 
(Daniel Borkmann)  [Orabug: 22187148] - KEYS: request_key() should reget 
expired keys rather than give EKEYEXPIRED (David Howells)  - KEYS: 
Increase root_maxkeys and root_maxbytes sizes (Steve Dickson)  - 
firewire: net: guard against rx buffer overflows (Stefan Richter) 
[Orabug: 25451530]  {CVE-2016-8633}
- x86/mm/32: Enable full randomization on i386 and X86_32 (Hector 
Marco-Gisbert)  [Orabug: 25463927]  {CVE-2016-3672}
- x86 get_unmapped_area: Access mmap_legacy_base through mm_struct 
member (Radu Caragea)  [Orabug: 25463927]  {CVE-2016-3672}
- pptp: verify sockaddr_len in pptp_bind() and pptp_connect() (WANG 
Cong)  [Orabug: 25490335]  {CVE-2015-8569}
- sg_start_req(): make sure that there's not too many elements in iovec 
(Al Viro)  [Orabug: 25490372]  {CVE-2015-5707}
- kvm: nVMX: Allow L1 to intercept software exceptions (#BP and #OF) 
(Jim Mattson)  [Orabug: 25507195]  {CVE-2016-9588}
- tcp: take care of truncations done by sk_filter() (Eric Dumazet) 
[Orabug: 25507230]  {CVE-2016-8645}
- rose: limit sk_filter trim to payload (Willem de Bruijn)  [Orabug: 
25507230]  {CVE-2016-8645}
- fix minor infoleak in get_user_ex() (Al Viro)  [Orabug: 25507281] 
{CVE-2016-9178}
- scsi: arcmsr: Simplify user_len checking (Borislav Petkov)  [Orabug: 
25507328]  {CVE-2016-7425}
- scsi: arcmsr: Buffer overflow in arcmsr_iop_message_xfer() (Dan 
Carpenter)  [Orabug: 25507328]  {CVE-2016-7425}
- net: fix a kernel infoleak in x25 module (Kangjie Lu)  [Orabug: 
25512413]  {CVE-2016-4580}
- USB: digi_acceleport: do sanity checking for the number of ports 
(Oliver Neukum)  [Orabug: 25512471]  {CVE-2016-3140}
- ipv4: keep skb->dst around in presence of IP options (Eric Dumazet) 
[Orabug: 25543892]  {CVE-2017-5970}
- net/llc: avoid BUG_ON() in skb_orphan() (Eric Dumazet)  [Orabug: 
25682430]  {CVE-2017-6345}
- dccp: fix freeing skb too early for IPV6_RECVPKTINFO (Andrey 
Konovalov)   {CVE-2017-6074}
- crypto: algif_hash - Only export and import on sockets with data 
(Herbert Xu)  [Orabug: 25417805]  {CVE-2016-8646}
- USB: usbfs: fix potential infoleak in devio (Kangjie Lu)  [Orabug: 
25462760]  {CVE-2016-4482}
- net: fix infoleak in llc (Kangjie Lu)  [Orabug: 25462807]  {CVE-2016-4485}
- af_unix: Guard against other == sk in unix_dgram_sendmsg (Rainer 
Weikusat)  [Orabug: 25463996]  {CVE-2013-7446}
- unix: avoid use-after-free in ep_remove_wait_queue (Rainer Weikusat) 
[Orabug: 25463996]  {CVE-2013-7446}
- net: avoid signed overflows for SO_{SND|RCV}BUFFORCE (Eric Dumazet) 
[Orabug: 25203623]  {CVE-2016-9793}