VDB

CVE-2013-1792

CVE-2013-1792 REJECTED

Race condition in the install_user_keyrings function in security/keys/process_keys.c in the Linux kernel before 3.8.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) via crafted keyctl system calls that trigger keyring operations in simultaneous threads.

EPSS 0.04% · 14.1th percentile

Risk Scores

EPSS Score
0.04%
14.1th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux0
Ubuntu:14.04:LTSlinux-manta3.4.0-4.19, 0
Ubuntu:14.04:LTSlinux-lts-vivid0
Ubuntu:16.04:LTSlinux-hwe0
Ubuntu:16.04:LTSlinux-gke0
Ubuntu:16.04:LTSlinux-goldfish3.4.0-4.24, 3.4.0-4.26, 0
Ubuntu:14.04:LTSlinux-lts-utopic0
Ubuntu:14.04:LTSlinux-aws0
Ubuntu:16.04:LTSlinux-aws0
Ubuntu:14.04:LTSlinux-lts-xenial0
Ubuntu:16.04:LTSlinux-raspi20
Ubuntu:14.04:LTSlinux0
Ubuntu:16.04:LTSlinux-snapdragon0
Ubuntu:14.04:LTSlinux-lts-wily0

Timeline

  • Jun 11, 2013 PoC Published
  • May 31, 2014 PoC Published
  • Dec 3, 2017 PoC Published
  • Feb 4, 2022 EPSS Score
  • Mar 29, 2022 EPSS Score
  • May 20, 2022 EPSS Score
  • Jul 12, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score
  • Oct 26, 2022 EPSS Score
  • Dec 18, 2022 EPSS Score
  • Feb 9, 2023 EPSS Score
  • Mar 7, 2023 EPSS Score
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