exploit the possibilities
Showing 1 - 2 of 2 RSS Feed

CVE-2021-23239

Status Candidate

Overview

The sudoedit personality of Sudo before 1.9.5 may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a sudo_edit.c race condition in replacing a user-controlled directory by a symlink to an arbitrary path.

Related Files

Gentoo Linux Security Advisory 202101-33
Posted Jan 27, 2021
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202101-33 - Multiple vulnerabilities have been found in sudo, the worst of which could result in privilege escalation. Versions less than 1.9.5_p2 are affected.

tags | advisory, vulnerability
systems | linux, gentoo
advisories | CVE-2021-23239, CVE-2021-23240, CVE-2021-3156
MD5 | ee9d71dd88d18cd35844cbe4ae650331
Ubuntu Security Notice USN-4705-1
Posted Jan 27, 2021
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 4705-1 - It was discovered that Sudo incorrectly handled memory when parsing command lines. A local attacker could possibly use this issue to obtain unintended access to the administrator account. It was discovered that the Sudo sudoedit utility incorrectly handled checking directory permissions. A local attacker could possibly use this issue to bypass file permissions and determine if a directory exists or not. Various other issues were also addressed.

tags | advisory, local
systems | linux, ubuntu
advisories | CVE-2021-23239, CVE-2021-3156
MD5 | 7441929fd8273b9e8c967ac727cda7ea
Page 1 of 1
Back1Next

File Archive:

May 2021

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

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2020 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close