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CVE-2014-4652 PUBLISHED

Race condition in the tlv handler functionality in the snd_ctl_elem_user_tlv function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 allows local users to obtain sensitive information from kernel memory by leveraging /dev/snd/controlCX access.

EPSS 0.05% · 15.8th percentile

Risk Scores

EPSS Score
0.05%
15.8th percentile

Affected Products

VendorProductVersions
Ubuntu:20.04:LTSlinux-azure-fde0, 5.4.0-1090.95+cvm1.1, 5.4.0-1089.94+cvm1.2
Ubuntu:24.04:LTSlinux-hwe-6.116.11.0-21.21~24.04.1, 6.11.0-29.29~24.04.1, 6.11.0-28.28~24.04.1
Ubuntu:24.04:LTSlinux-realtime0, 6.8.1-1015.16
Ubuntu:24.04:LTSlinux-lowlatency-hwe-6.116.11.0-1009.10~24.04.1, 0, 6.11.0-1011.12~24.04.1
Ubuntu:24.04:LTSlinux-riscv6.8.0-38.38.1, 6.8.0-39.39.1, 6.8.0-40.40.1
Ubuntu:20.04:LTSlinux-gke5.4.0-1033.35, 5.4.0-1105.112, 5.4.0-1104.111
Ubuntu:24.04:LTSlinux-gcp-6.110, 6.11.0-1017.17~24.04.1, 6.11.0-1016.16~24.04.1
Ubuntu:18.04:LTSlinux-hwe-edge5.0.0-15.16~18.04.1, 5.3.0-24.26~18.04.2, 5.3.0-23.25~18.04.2
Ubuntu:20.04:LTSlinux-riscv5.4.0-26.30, 5.4.0-24.28, 0
Ubuntu:22.04:LTSlinux-riscv5.15.0-1027.31, 0, 5.13.0-1004.4
Ubuntu:14.04:LTSlinux3.13.0-24.46, 3.12.0-4.10, 3.12.0-4.12
Ubuntu:18.04:LTSlinux-azure4.15.0-1014.14, 4.15.0-1019.19, 4.15.0-1021.21
Ubuntu:24.04:LTSlinux-raspi-realtime0, 6.8.0-2019.20
Ubuntu:24.04:LTSlinux-azure-6.116.11.0-1018.18~24.04.1, 6.11.0-1008.8~24.04.1, 0
Ubuntu:22.04:LTSlinux-realtime0, 5.15.0-1032.35
Ubuntu:Pro:20.04:LTSlinux-azure-fde-5.155.15.0-1091.100~20.04.1.1, 0, 5.15.0-1019.24~20.04.1.1
Ubuntu:20.04:LTSlinux-raspi25.3.0-1015.17, 5.4.0-1004.4, 5.4.0-1006.6
Ubuntu:18.04:LTSlinux-hwe5.3.0-76.72, 5.3.0-75.71, 5.3.0-74.70
Ubuntu:20.04:LTSlinux-gkeop5.4.0-1093.97, 5.4.0-1094.98, 5.4.0-1095.99
Ubuntu:22.04:LTSlinux-intel-iot-realtime5.15.0-1073.75, 0

…and 1 more

Timeline

References

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