medium
6.8
Advisory Published
Updated

CVE-2019-10724

First published: Wed Aug 28 2019(Updated: )

There is a vulnerability with the Dolby DAX2 API system services in which a low-privileged user can terminate arbitrary processes that are running at a higher privilege. The following are affected products and versions: Legion Y520T_Z370 6.0.1.8642, AIO310-20IAP 6.0.1.8642, AIO510-22ISH 6.0.1.8642, AIO510-23ISH 6.0.1.8642, AIO520-22IKL 6.0.1.8642, AIO520-22IKU 6.0.1.8642, AIO520-24IKL 6.0.1.8642, AIO520-24IKU 6.0.1.8642, AIO520-27IKL 6.0.1.8642, AIO720-24IKB 6.0.1.8642, IdeaCentre 520S-23IKU 6.0.1.8642, ThinkCentre M700z 6.0.1.8642, ThinkCentre M800z 6.0.1.8642, ThinkCentre M810z 6.0.1.8642, ThinkCentre M818z 6.0.1.8642, ThinkCentre M900Z 6.0.1.8642, ThinkCentre M910z 6.0.1.8642, V410z(YT S4250) 6.0.1.8642, 330-14IKBR Win10:6.0.1.8652, 330-15IKBR Win10:6.0.1.8652, 330-15IKBR (Brazil) Win10:6.0.1.8652, 330-15IKBR Touch Win10:6.0.1.8652, 330-17IKBR Win10:6.0.1.8652, YOGA 730-13IKB Win10:6.0.1.8644, YOGA 730-15IKB Win10:6.0.1.8644, ThinkPad L560 6.0.1.8644 and 6.0.1.8652, ThinkPad L570 6.0.1.8644 and 6.0.1.8652, ThinkPad P50 6.0.1.8642, ThinkPad P50s 6.0.1.8642, ThinkPad P51s (20Jx, 20Kx) 6.0.1.8642, ThinkPad P51s (20Hx) 6.0.1.8642, ThinkPad P52s 6.0.1.8642, ThinkPad P70 6.0.1.8642, ThinkPad T25 6.0.1.8642, ThinkPad T460s 6.0.1.8642, ThinkPad T470 6.0.1.8642, ThinkPad T470s 6.0.1.8642, ThinkPad T480 6.0.1.8642, ThinkPad T480s 6.0.1.8642, ThinkPad T560 6.0.1.8642, ThinkPad T570 6.0.1.8642, ThinkPad T580 6.0.1.8642, ThinkPad X1 Carbon 8.66.76.72 and 8.66.68.54, ThinkPad X1 Carbon 6th 6.0.1.8642, ThinkPad X1 Carbon, X1 Yoga 8.66.62.92 and 8.66.62.54, ThinkPad X1 Tablet (20Gx) 6.0.1.8642, ThinkPad X1 Tablet (20Jx) 6.0.1.8642, ThinkPad X1 Tablet Gen 3 6.0.1.8642, ThinkPad X1 Yoga (20Jx) 8.66.88.60, ThinkPad X1 Yoga 3rd 6.0.1.8642, ThinkPad X280 6.0.1.8642, ThinkPad Yoga 260, S1 8.66.62.92 and 8.66.62.54.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Lenovo Legion Y520t Z370 Firmware<6.0.1.8642
Lenovo Legion Y520t Z370
Lenovo Aio310-20iap Firmware<6.0.1.8642
Lenovo Aio310-20iap
Lenovo Aio510-22ish Firmware<6.0.1.8642
Lenovo Aio510-22ish
Lenovo Aio510-23ish Firmware<6.0.1.8642
Lenovo Aio510-23ish
Lenovo Aio520-22ikl Firmware<6.0.1.8642
Lenovo Aio520-22ikl
Lenovo Aio520-22iku Firmware<6.0.1.8642
Lenovo Aio520-22iku
Lenovo Aio520-24ikl Firmware<6.0.1.8642
Lenovo Aio520-24ikl
Lenovo Aio520-24iku Firmware<6.0.1.8642
Lenovo Aio520-24iku
Lenovo Aio520-27ikl Firmware<6.0.1.8642
Lenovo Aio520-27ikl
Lenovo Aio720-24ikb Firmware<6.0.1.8642
Lenovo Aio720-24ikb
Lenovo Ideacentre 520s-23iku Firmware<6.0.1.8642
Lenovo Ideacentre 520s-23iku
Lenovo Thinkcentre M700z Firmware<6.0.1.8642
Lenovo Thinkcentre M700z
Lenovo Thinkcentre M800z Firmware<6.0.1.8642
Lenovo Thinkcentre M800z
Lenovo Thinkcentre M810z Firmware<6.0.1.8642
Lenovo Thinkcentre M810z
Lenovo Thinkcentre M818z Firmware<6.0.1.8642
Lenovo Thinkcentre M818z
Lenovo Thinkcentre M900z Firmware<6.0.1.8642
Lenovo Thinkcentre M900z
Lenovo Thinkcentre M910z Firmware<6.0.1.8642
Lenovo Thinkcentre M910z
Lenovo V410z\(yt S4250\) Firmware<6.0.1.8642
Lenovo V410z\(yt S4250\)
Lenovo 100e 2nd Gen Firmware
Lenovo 100e 2nd Gen
Lenovo 300e 2nd Gen Firmware
Lenovo 300e 2nd Gen
Lenovo 330-14ikbr Firmware<6.0.1.8652
Lenovo 330-14ikbr
Lenovo 330-15ikbr Firmware<6.0.1.8652
Lenovo 330-15ikbr
Lenovo 330-15ikbr Touch Firmware<6.0.1.8652
Lenovo 330-15ikbr Touch
Lenovo 330-17ikbr Firmware<6.0.1.8652
Lenovo 330-17ikbr
Lenovo 720s Touch-15ikb Firmware
Lenovo 720s Touch-15ikb
Lenovo 720s-15ikb Firmware
Lenovo 720s-15ikb
Lenovo B330-15ikbr Firmware
Lenovo B330-15ikbr
Lenovo E43-80 Firmware
Lenovo E43-80
Lenovo E53-80 Firmware
Lenovo E53-80
Lenovo Flex 5-1470\(r\) Firmware
Lenovo Flex 5-1470\(r\)
Lenovo Flex 5-1570\(r\) Firmware
Lenovo Flex 5-1570\(r\)
Lenovo K42-80 Firmware
Lenovo K42-80
Lenovo K43c-80 Firmware
Lenovo K43c-80
Lenovo Miix 520-12ikb Firmware
Lenovo Miix 520-12ikb
Lenovo Miix 525-12ikb Firmware
Lenovo Miix 525-12ikb
Lenovo V330-14ikb Firmware
Lenovo V330-14ikb
Lenovo V330-14isk Firmware
Lenovo V330-14isk
Lenovo V330-15ikb Firmware
Lenovo V330-15ikb
Lenovo V330-15isk Firmware
Lenovo V330-15isk
Lenovo V720-14 Firmware
Lenovo V720-14
Lenovo V730-15ikb Firmware
Lenovo V730-15ikb
Lenovo Yoga 520-14ikbr Firmware
Lenovo Yoga 520-14ikbr
Lenovo Yoga 720-12ikb Firmware
Lenovo Yoga 720-12ikb
Lenovo Yoga 730-13ikb Firmware<6.0.1.8644
Lenovo Yoga 730-13ikb
Lenovo Yoga 730-15ikb Firmware<6.0.1.8644
Lenovo Yoga 730-15ikb
Lenovo Yoga Book C930 Firmware
Lenovo Yoga Book C930
Lenovo Yoga C930-13ikb Firmware
Lenovo Yoga C930-13ikb
Lenovo Yoga C930-13ikb Glass Firmware
Lenovo Yoga C930-13ikb Glass
Lenovo Thinkpad 11e Firmware
Lenovo Thinkpad 11e
Lenovo Thinkpad 11e Yoga Firmware
Lenovo Thinkpad 11e Yoga
Lenovo Thinkpad 13 Firmware
Lenovo Thinkpad 13
Lenovo Thinkpad A275 Firmware
Lenovo Thinkpad A275
Lenovo Thinkpad A475 Firmware
Lenovo Thinkpad A475
Lenovo Thinkpad E460 Firmware
Lenovo Thinkpad E460
Lenovo Thinkpad E560 Firmware
Lenovo Thinkpad E560
Lenovo Thinkpad E465 Firmware
Lenovo Thinkpad E465
Lenovo Thinkpad E565 Firmware
Lenovo Thinkpad E565
Lenovo Thinkpad E470 Firmware
Lenovo Thinkpad E470
Lenovo Thinkpad E570 Firmware
Lenovo Thinkpad E570
Lenovo Thinkpad E475 Firmware
Lenovo Thinkpad E475
Lenovo Thinkpad E575 Firmware
Lenovo Thinkpad E575
Lenovo Thinkpad E480 Firmware
Lenovo Thinkpad E480
Lenovo Thinkpad E580 Firmware
Lenovo Thinkpad E580
Lenovo Thinkpad E485 Firmware
Lenovo Thinkpad E485
Lenovo Thinkpad E585 Firmware
Lenovo Thinkpad E585
Lenovo Thinkpad S5 Firmware
Lenovo Thinkpad S5
Lenovo Thinkpad L380 Firmware
Lenovo Thinkpad L380
Lenovo Thinkpad L380 Yoga Firmware
Lenovo Thinkpad L380 Yoga
Lenovo Thinkpad L460 Firmware
Lenovo Thinkpad L460
Lenovo Thinkpad L470 Firmware
Lenovo Thinkpad L470
Lenovo Thinkpad L480 Firmware
Lenovo Thinkpad L480
Lenovo Thinkpad L580 Firmware
Lenovo Thinkpad L580
Lenovo Thinkpad L560 Firmware<6.0.1.8644
Lenovo Thinkpad L560
Lenovo Thinkpad L570 Firmware<6.0.1.8644
Lenovo Thinkpad L570
Lenovo Thinkpad P40 Firmware
Lenovo Thinkpad P40
Lenovo Thinkpad P50 Firmware<6.0.1.8642
Lenovo Thinkpad P50
Lenovo Thinkpad P50s Firmware<6.0.1.8642
Lenovo Thinkpad P50s
Lenovo Thinkpad P51s Firmware<6.0.1.8642
Lenovo Thinkpad P51s
Lenovo Thinkpad P52s Firmware<6.0.1.8642
Lenovo Thinkpad P52s
Lenovo Thinkpad P70 Firmware<6.0.1.8642
Lenovo Thinkpad P70
Lenovo Thinkpad S3 Yoga 14 Firmware
Lenovo Thinkpad S3 Yoga 14
Lenovo Thinkpad S3-s440 Firmware
Lenovo Thinkpad S3-s440
Lenovo Thinkpad E560p Firmware
Lenovo Thinkpad E560p
Lenovo Thinkpad T25 Firmware<6.0.1.8642
Lenovo Thinkpad T25
Lenovo Thinkpad T460 Firmware
Lenovo ThinkPad T460
Lenovo Thinkpad T460p Firmware
Lenovo ThinkPad T460p
Lenovo Thinkpad T460s Firmware<6.0.1.8642
Lenovo Thinkpad T460s
Lenovo Thinkpad T470 Firmware<6.0.1.8642
Lenovo Thinkpad T470
Lenovo Thinkpad T470p Firmware
Lenovo Thinkpad T470p
Lenovo Thinkpad T470s Firmware<6.0.1.8642
Lenovo Thinkpad T470s
Lenovo Thinkpad T480 Firmware<6.0.1.8642
Lenovo Thinkpad T480
Lenovo Thinkpad T480s Firmware<6.0.1.8642
Lenovo Thinkpad T480s
Lenovo Thinkpad T560 Firmware<6.0.1.8642
Lenovo Thinkpad T560
Lenovo Thinkpad T570 Firmware<6.0.1.8642
Lenovo Thinkpad T570
Lenovo Thinkpad T580 Firmware<6.0.1.8642
Lenovo Thinkpad T580
Lenovo Thinkpad X1 Carbon Firmware<8.66.76.72
Lenovo ThinkPad X1 Carbon
Lenovo Thinkpad X1 Yoga Firmware<8.66.62.92
Lenovo Thinkpad X1 Yoga
Lenovo Thinkpad X1 Tablet Firmware<6.0.1.8642
Lenovo Thinkpad X1 Tablet
Lenovo Thinkpad X1 Yoga 3rd Firmware<6.0.1.8642
Lenovo Thinkpad X1 Yoga 3rd
Lenovo Thinkpad X260 Firmware
Lenovo Thinkpad X260
Lenovo Thinkpad X270 Firmware
Lenovo Thinkpad X270
Lenovo Thinkpad X280 Firmware<6.0.1.8642
Lenovo Thinkpad X280
Lenovo Thinkpad X380 Yoga Firmware
Lenovo Thinkpad X380 Yoga
Lenovo Thinkpad Yoga 260 Firmware<8.66.62.92
Lenovo Thinkpad Yoga 260
Lenovo Thinkpad Yoga S1 Firmware<8.66.62.92
Lenovo Thinkpad Yoga S1
Lenovo Thinkpad Yoga 370 Firmware
Lenovo Thinkpad Yoga 370
Lenovo Thinkpad S1 3rd Firmware
Lenovo Thinkpad S1 3rd
Lenovo Yoga 14 Firmware
Lenovo Yoga 14

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Reference Links

Frequently Asked Questions

  • What is the vulnerability of CVE-2019-10724?

    The vulnerability allows a low-privileged user to terminate arbitrary processes running at a higher privilege.

  • Which Lenovo products are affected by CVE-2019-10724?

    Multiple Lenovo products including Legion Y520T_Z370, AIO310-20IAP, AIO510-22ISH, and more are affected.

  • What is the severity level of CVE-2019-10724?

    The severity level of CVE-2019-10724 is rated as medium with a CVSS score of 6.5.

  • How can I find more information about CVE-2019-10724?

    You can find more information about CVE-2019-10724 on the Lenovo product security page or the Lenovo support solutions page.

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