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CVE-2019-10724

UnknownEPSS 1.22%

Last modified

CVE-2019-10724 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.22% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
1.22%

64.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
LenovoLegion Y520t Z370 Firmware< 6.0.1.8642
LenovoAio310-20iap Firmware< 6.0.1.8642
LenovoAio510-22ish Firmware< 6.0.1.8642
LenovoAio510-23ish Firmware< 6.0.1.8642
LenovoAio520-22ikl Firmware< 6.0.1.8642
LenovoAio520-22iku Firmware< 6.0.1.8642
LenovoAio520-24ikl Firmware< 6.0.1.8642
LenovoAio520-24iku Firmware< 6.0.1.8642
LenovoAio520-27ikl Firmware< 6.0.1.8642
LenovoAio720-24ikb Firmware< 6.0.1.8642
LenovoIdeacentre 520s-23iku Firmware< 6.0.1.8642
LenovoThinkcentre M700z Firmware< 6.0.1.8642
LenovoThinkcentre M800z Firmware< 6.0.1.8642
LenovoThinkcentre M810z Firmware< 6.0.1.8642
LenovoThinkcentre M818z Firmware< 6.0.1.8642
LenovoThinkcentre M900z Firmware< 6.0.1.8642
LenovoThinkcentre M910z Firmware< 6.0.1.8642
LenovoV410z\(Yt S4250\) Firmware< 6.0.1.8642
Lenovo100e 2nd Gen FirmwareAll versions
Lenovo300e 2nd Gen FirmwareAll versions
Lenovo330-14ikbr Firmware< 6.0.1.8652
Lenovo330-15ikbr Firmware< 6.0.1.8652
Lenovo330-15ikbr Touch Firmware< 6.0.1.8652
Lenovo330-17ikbr Firmware< 6.0.1.8652
Lenovo720s Touch-15ikb FirmwareAll versions
Lenovo720s-15ikb FirmwareAll versions
LenovoB330-15ikbr FirmwareAll versions
LenovoE43-80 FirmwareAll versions
LenovoE53-80 FirmwareAll versions
LenovoFlex 5-1470\(R\) FirmwareAll versions
LenovoFlex 5-1570\(R\) FirmwareAll versions
LenovoK42-80 FirmwareAll versions
LenovoK43c-80 FirmwareAll versions
LenovoMiix 520-12ikb FirmwareAll versions
LenovoMiix 525-12ikb FirmwareAll versions
LenovoV330-14ikb FirmwareAll versions
LenovoV330-14isk FirmwareAll versions
LenovoV330-15ikb FirmwareAll versions
LenovoV330-15isk FirmwareAll versions
LenovoV720-14 FirmwareAll versions
LenovoV730-15ikb FirmwareAll versions
LenovoYoga 520-14ikbr FirmwareAll versions
LenovoYoga 720-12ikb FirmwareAll versions
LenovoYoga 730-13ikb Firmware< 6.0.1.8644
LenovoYoga 730-15ikb Firmware< 6.0.1.8644
LenovoYoga Book C930 FirmwareAll versions
LenovoYoga C930-13ikb FirmwareAll versions
LenovoYoga C930-13ikb Glass FirmwareAll versions
LenovoThinkpad 11e FirmwareAll versions
LenovoThinkpad 11e Yoga FirmwareAll versions

Showing 50 of 108 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-10724?
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.
How severe is CVE-2019-10724?
Severity scoring for CVE-2019-10724 is pending analysis. The EPSS model estimates a 1.22% probability of exploitation in the next 30 days.
How do I fix CVE-2019-10724?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST