VDB

CVE-2015-2830

CVE-2015-2830 PUBLISHED

arch/x86/kernel/entry_64.S in the Linux kernel before 3.19.2 does not prevent the TS_COMPAT flag from reaching a user-mode task, which might allow local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16.

EPSS 0.04% · 13.2th percentile

Risk Scores

EPSS Score
0.04%
13.2th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSlinux-azure4.15.0-1030.31, 4.15.0-1028.29, 4.15.0-1025.26
Ubuntu:20.04:LTSlinux-gkeop5.4.0-1038.39, 5.4.0-1015.16, 5.4.0-1011.12
Ubuntu:20.04:LTSlinux-gke5.4.0-1059.62, 5.4.0-1102.109, 5.4.0-1046.48
Ubuntu:18.04:LTSlinux-gcp4.15.0-1001.1, 0, 5.0.0-1034.35
Ubuntu:14.04:LTSlinux-lts-utopic3.16.0-30.40~14.04.1, 3.16.0-28.37~14.04.1, 3.16.0-26.35~14.04.1
Ubuntu:24.04:LTSlinux-realtime6.8.1-1015.16, 0
Ubuntu:24.04:LTSlinux-riscv6.8.0-31.31.1, 6.8.0-28.28.1, 6.8.0-40.40.1
Ubuntu:14.04:LTSlinux3.13.0-43.72, 3.13.0-45.74, 3.13.0-46.75
Ubuntu:18.04:LTSlinux-hwe5.3.0-67.61, 0, 4.18.0-13.14~18.04.1
Ubuntu:20.04:LTSlinux-raspi25.3.0-1017.19, 5.4.0-1004.4, 5.4.0-1006.6
Ubuntu:20.04:LTSlinux-azure-fde5.4.0-1085.90+cvm1.1, *, *
Ubuntu:24.04:LTSlinux-azure-6.11*, 0, *
Ubuntu:24.04:LTSlinux-hwe-6.116.11.0-24.24~24.04.1, *, *
Ubuntu:22.04:LTSlinux-intel-iot-realtime5.15.0-1073.75, 0
Ubuntu:24.04:LTSlinux-lowlatency-hwe-6.11*, *, 6.11.0-1013.14~24.04.1
Ubuntu:Pro:20.04:LTSlinux-azure-fde-5.155.15.0-1040.47~20.04.1.1, 5.15.0-1089.98~20.04.1.1, 5.15.0-1096.105~20.04.1.1
Ubuntu:18.04:LTSlinux-hwe-edge5.3.0-23.25~18.04.1, 5.3.0-22.24~18.04.1, 5.3.0-23.25~18.04.2
Ubuntu:24.04:LTSlinux-raspi-realtime6.8.0-2019.20, 0
Ubuntu:22.04:LTSlinux-riscv5.13.0-1004.4, 5.15.0-1019.22, 5.15.0-1008.8
Ubuntu:24.04:LTSlinux-gcp-6.116.11.0-1015.15~24.04.1, 6.11.0-1016.16~24.04.1, 6.11.0-1017.17~24.04.1

…and 2 more

Exploit Intelligence

…and 15 more exploits

Timeline

  • Apr 3, 2015 CVE Published
  • Feb 4, 2022 EPSS Score
  • Mar 29, 2022 EPSS Score
  • May 20, 2022 EPSS Score
  • Jul 12, 2022 EPSS Score
  • Sep 3, 2022 EPSS Score
  • Oct 26, 2022 EPSS Score
  • Dec 18, 2022 EPSS Score
  • Feb 8, 2023 EPSS Score
  • Mar 7, 2023 EPSS Score
  • Apr 2, 2023 EPSS Score
  • May 25, 2023 EPSS Score
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