what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New
Showing 1 - 2 of 2 RSS Feed

CVE-2022-31214

Status Candidate

Overview

A Privilege Context Switching issue was discovered in join.c in Firejail 0.9.68. By crafting a bogus Firejail container that is accepted by the Firejail setuid-root program as a join target, a local attacker can enter an environment in which the Linux user namespace is still the initial user namespace, the NO_NEW_PRIVS prctl is not activated, and the entered mount namespace is under the attacker's control. In this way, the filesystem layout can be adjusted to gain root privileges through execution of available setuid-root binaries such as su or sudo.

Related Files

Gentoo Linux Security Advisory 202305-19
Posted May 3, 2023
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202305-19 - A vulnerability has been discovered in Firejail which could result in local root privilege escalation.

tags | advisory, local, root
systems | linux, gentoo
advisories | CVE-2022-31214
SHA-256 | a1cc5fd4c53d65e90316083ec113adeb3139a95bfa06da605b2b15ba54807504
Download | Favorite | View
Debian Security Advisory 5167-1
Posted Jun 28, 2022
Authored by Debian | Site debian.org

Debian Linux Security Advisory 5167-1 - Matthias Gerstner discovered that the --join option of Firejail, a sandbox to restrict an application environment, was susceptible to local privilege escalation to root.

tags | advisory, local, root
systems | linux, debian
advisories | CVE-2022-31214
SHA-256 | e1fe9a48f76b3f99e79dd819199b64ca618e956c2df4de52b08ee9465697cfb0
Download | Favorite | View
Page 1 of 1
Back1Next

File Archive:

July 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jul 1st
    27 Files
  • 2
    Jul 2nd
    10 Files
  • 3
    Jul 3rd
    35 Files
  • 4
    Jul 4th
    27 Files
  • 5
    Jul 5th
    18 Files
  • 6
    Jul 6th
    0 Files
  • 7
    Jul 7th
    0 Files
  • 8
    Jul 8th
    28 Files
  • 9
    Jul 9th
    44 Files
  • 10
    Jul 10th
    24 Files
  • 11
    Jul 11th
    25 Files
  • 12
    Jul 12th
    11 Files
  • 13
    Jul 13th
    0 Files
  • 14
    Jul 14th
    0 Files
  • 15
    Jul 15th
    28 Files
  • 16
    Jul 16th
    6 Files
  • 17
    Jul 17th
    34 Files
  • 18
    Jul 18th
    6 Files
  • 19
    Jul 19th
    34 Files
  • 20
    Jul 20th
    0 Files
  • 21
    Jul 21st
    0 Files
  • 22
    Jul 22nd
    19 Files
  • 23
    Jul 23rd
    17 Files
  • 24
    Jul 24th
    47 Files
  • 25
    Jul 25th
    31 Files
  • 26
    Jul 26th
    0 Files
  • 27
    Jul 27th
    0 Files
  • 28
    Jul 28th
    0 Files
  • 29
    Jul 29th
    0 Files
  • 30
    Jul 30th
    0 Files
  • 31
    Jul 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Site Links
News by Month
News Tags
Files by Month
File Tags
File Directory
About Us
History & Purpose
Contact Information
Terms of Service
Privacy Statement
Copyright Information
Services
Security Services
Hosting By
Rokasec
close