ELSA-2018-4089

ELSA-2018-4089 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2018-05-02

Description

kernel-uek
[3.8.13-118.20.6]
- perf/hwbp: Simplify the perf-hwbp code, fix documentation (Linus Torvalds) [Orabug: 27947608] {CVE-2018-100199}

[3.8.13-118.20.5]
- x86/microcode: probe CPU features on microcode update (Ankur Arora) [Orabug: 27806667]
- x86/microcode: microcode_write() should not reference boot_cpu_data (Ankur Arora) [Orabug: 27806667]
- x86/cpufeatures: use cpu_data in init_scattered_cpuid_flags() (Ankur Arora) [Orabug: 27806667]

[3.8.13-118.20.4]
- Drivers: hv: fcopy: set .owner reference for file operations (Joe Jin) [Orabug: 21191022]
- ALSA: usb-audio: Kill stray URB at exiting (Takashi Iwai) [Orabug: 27148281] {CVE-2017-16527}
- HID: usbhid: fix out-of-bounds bug (Jaejoong Kim) [Orabug: 27207929] {CVE-2017-16533}
- [media] cx231xx-cards: fix NULL-deref on missing association descriptor (Johan Hovold) [Orabug: 27208072] {CVE-2017-16536}
- net: cdc_ether: fix divide by 0 on bad descriptors (Bjorn Mork) [Orabug: 27215201] {CVE-2017-16649}
- x86/microcode/intel: Extend BDW late-loading with a revision check (Jia Zhang) [Orabug: 27343577]
- x86/microcode/intel: Disable late loading on model 79 (Borislav Petkov) [Orabug: 27343577]
- Bluetooth: bnep: bnep_add_connection() should verify that its dealing with l2cap socket (Al Viro) [Orabug: 27344793] {CVE-2017-15868}
- Bluetooth: hidp: verify l2cap sockets (David Herrmann) [Orabug: 27344793] {CVE-2017-15868}
- ALSA: pcm: prevent UAF in snd_pcm_info (Robb Glasser) [Orabug: 27344843] {CVE-2017-0861} {CVE-2017-0861}
- ptrace: use fsuid, fsgid, effective creds for fs access checks (Jann Horn) [Orabug: 27364691] {CVE-2017-14140}
- sctp: do not peel off an assoc from one netns to another one (Xin Long) [Orabug: 27387001] {CVE-2017-15115}
- Revert 'x86/spec_ctrl: Add 'nolfence' knob to disable fallback for spectre_v2 mitigation' (Ankur Arora) [Orabug: 27601787] {CVE-2017-5715}
- Revert 'x86/spec: Add 'lfence_enabled' in sysfs' (Ankur Arora) [Orabug: 27601787] {CVE-2017-5715}
- Revert 'x86/mitigation/spectre_v2: Add reporting of 'lfence'' (Ankur Arora) [Orabug: 27601787] {CVE-2017-5715}
- x86/mitigation/spectre_v2: Add reporting of 'lfence' (Konrad Rzeszutek Wilk) {CVE-2017-5715}
- x86/spec: Add 'lfence_enabled' in sysfs (Konrad Rzeszutek Wilk) {CVE-2017-5715}
- x86/spec_ctrl: Add 'nolfence' knob to disable fallback for spectre_v2 mitigation (Konrad Rzeszutek Wilk) {CVE-2017-5715}
- x86/spectre: bring spec_ctrl management logic closer to UEK4 (Ankur Arora) [Orabug: 27516512] {CVE-2017-5715}
- x86/cpufeatures: Clean up Spectre v2 related CPUID flags (David Woodhouse) [Orabug: 27516357] {CVE-2017-5715}
- x86/spectre_v2: Remove 0xc2 from spectre_bad_microcodes (Darren Kenny) [Orabug: 27516419] {CVE-2017-5715}
- x86/cpufeature: Blacklist SPEC_CTRL/PRED_CMD on early Spectre v2 microcodes (David Woodhouse) [Orabug: 27516419] {CVE-2017-5715}
- x86: intel-family.h: Add GEMINI_LAKE SOC (Len Brown) [Orabug: 27516419]
- x86/cpu/intel: Introduce macros for Intel family numbers (Dave Hansen) [Orabug: 27516419]
- x86/spectre: expose 'stibp' (Konrad Rzeszutek Wilk) [Orabug: 27516419] {CVE-2017-5715}
- x86/speculation: Add basic IBPB (Indirect Branch Prediction Barrier) support (David Woodhouse) [Orabug: 27516379] {CVE-2017-5715}
- x86/speculation: Use Indirect Branch Prediction Barrier in context switch (Tim Chen) [Orabug: 27516379] {CVE-2017-5715}
- x86/spectre: fix spectre_v1 mitigation indicators (Ankur Arora) [Orabug: 27509932] {CVE-2017-5715}
- x86/ia32/syscall: Clear extended registers %r8-%r15 (Ankur Arora) [Orabug: 27452028] {CVE-2017-5715}
- x86/ia32/syscall: Save full stack frame throughout the entry code (Ankur Arora) [Orabug: 27452028] {CVE-2017-5715}
- x86/ia32/syscall: cleanup trailing whitespace (Ankur Arora) [Orabug: 27452028] {CVE-2017-5715}
- x86/syscall: Clear callee saved registers (%r12-%r15, %rbp, %rbx) (Ankur Arora) [Orabug: 27452028] {CVE-2017-5715}
- x86/syscall: Save callee saved registers on syscall entrance (Ankur Arora) [Orabug: 27452028] {CVE-2017-5715}

Related CVEs

CVE-2018-100199

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 6 (x86_64)	dtrace-modules-3.8.13-118.20.6.el6uek-0.4.5-3.el6.src.rpm	3467d6fec230fcb99546e0721eb5ad63ba806e32111919b132b0ec6e2b9f76ea	-	ol6_x86_64_UEKR3_latest
	kernel-uek-3.8.13-118.20.6.el6uek.src.rpm	8d3f6ad7b7aaf9651435ebb7b8b104f11bf7eba6025cd1db97c7b38172ffd17f	ELSA-2025-20007	ol6_x86_64_UEKR3_latest
	dtrace-modules-3.8.13-118.20.6.el6uek-0.4.5-3.el6.x86_64.rpm	ebb5637b3a8bedbbf98a96ea36c5a93dcfb28365487fac174f808a4df1a63fe7	-	ol6_x86_64_UEKR3_latest
	kernel-uek-3.8.13-118.20.6.el6uek.x86_64.rpm	7f78d6fe642674570ba317714d228ed43367b6ba4c88a5dccb7366147690d444	ELSA-2025-20007	ol6_x86_64_UEKR3_latest
	kernel-uek-debug-3.8.13-118.20.6.el6uek.x86_64.rpm	bb4b52299f503c4ffc24b3f109f9b5d3aa5bd185622d8ebec26c297b484795df	ELSA-2025-20007	ol6_x86_64_UEKR3_latest
	kernel-uek-debug-devel-3.8.13-118.20.6.el6uek.x86_64.rpm	64595587f1257e76ab998b5a554de902a60793ce30055bedc8f45336d115ebb8	ELSA-2025-20007	ol6_x86_64_UEKR3_latest
	kernel-uek-devel-3.8.13-118.20.6.el6uek.x86_64.rpm	082b7606908860131cab80b783e2fa113e8562901eb01bac0a28e0a1136bf41e	ELSA-2025-20007	ol6_x86_64_UEKR3_latest
	kernel-uek-doc-3.8.13-118.20.6.el6uek.noarch.rpm	3e32f911f62996ac03856edbd084903e6b807a15e0335c9d754089099e4f8841	ELSA-2025-20007	ol6_x86_64_UEKR3_latest
	kernel-uek-firmware-3.8.13-118.20.6.el6uek.noarch.rpm	1f51fd3d1c6082914e37a666095cb9fc7bd5671b23ae9ebda9b92b05ed5efbea	ELSA-2025-20007	ol6_x86_64_UEKR3_latest
Oracle Linux 7 (x86_64)	dtrace-modules-3.8.13-118.20.6.el7uek-0.4.5-3.el7.src.rpm	cdb069f0daca0246a811b5aca4c8d42f956d18c254759249f1e65ceb44d66eaf	-	ol7_x86_64_UEKR3
	kernel-uek-3.8.13-118.20.6.el7uek.src.rpm	59c473fe77ad50600b243fa22d789abc480a3afd802339e40468290306eb66e8	ELSA-2025-20190	ol7_x86_64_UEKR3
	dtrace-modules-3.8.13-118.20.6.el7uek-0.4.5-3.el7.x86_64.rpm	aef70a077a29dc6e917fe4e7327a13f02067c990264a0eb6132b354caf6fdcd7	-	ol7_x86_64_UEKR3
	kernel-uek-3.8.13-118.20.6.el7uek.x86_64.rpm	d1217698c240eb32dbebc1f0ee19098bd7a200997f3091cd246ee70775285f5d	ELSA-2025-20190	ol7_x86_64_UEKR3
	kernel-uek-debug-3.8.13-118.20.6.el7uek.x86_64.rpm	7409eb72eb904e7b5e2e0dc1cd43aad0582465dc860f1f877a89c63e99a74063	ELSA-2025-20190	ol7_x86_64_UEKR3
	kernel-uek-debug-devel-3.8.13-118.20.6.el7uek.x86_64.rpm	5f366187bfdc67fabb9d484aaa2d863adb587ac3188021c06ed79adb8bbca4ad	ELSA-2025-20190	ol7_x86_64_UEKR3
	kernel-uek-devel-3.8.13-118.20.6.el7uek.x86_64.rpm	05847a54b77993fe09309b51561aec9783791f362903c705c273374634b85835	ELSA-2025-20190	ol7_x86_64_UEKR3
	kernel-uek-doc-3.8.13-118.20.6.el7uek.noarch.rpm	cf6762647b09f708fd1dfa65fade85ff86fd8284ddc1742123fd08ec4d67db55	ELSA-2025-20190	ol7_x86_64_UEKR3
	kernel-uek-firmware-3.8.13-118.20.6.el7uek.noarch.rpm	dc3000d0679844dbf11a97c897c725c23571547c34e055bdf283de1c58f0ef01	ELSA-2025-20007	ol7_x86_64_UEKR3

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team