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ubuntuUbuntuUSN-5141-1
HistoryNov 11, 2021 - 12:00 a.m.

Firejail vulnerability

2021-11-1100:00:00
ubuntu.com
72

6.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.7%

JSON

Releases

  • Ubuntu 20.04 LTS

Packages

  • firejail - Application sandbox

Details

Roman Fiedler discovered that a race condition existed in Firejail
when using OverlayFS to prevent writes to the underlying file system. A
local attacker could use this to gain administrative privileges. Note:
this update disables support for OverlayFS in Firejail.

OSVersionArchitecturePackageVersionFilename
Ubuntu20.04noarchfirejail< 0.9.62-3ubuntu0.1UNKNOWN
Ubuntu20.04noarchfirejail-dbgsym< 0.9.62-3ubuntu0.1UNKNOWN
Ubuntu20.04noarchfirejail-profiles< 0.9.62-3ubuntu0.1UNKNOWN

Related

osv 4
cve 1
ubuntucve 1
debian 3
archlinux 1
nessus 5
alpinelinux 1
prion 1
openvas 5
rosalinux 1
debiancve 1
gentoo 1
veracode 1
mageia 1
redhatcve 1
nvd 1
cvelist 1
suse 1
osv
osv
firejail - security update
2021-02-09 00:00:00
CVE-2021-26910
2021-02-08 20:15:13
firejail - security update
2021-02-11 00:00:00
cve
cve
CVE-2021-26910
2021-02-08 20:15:13
ubuntucve
ubuntucve
CVE-2021-26910
2021-02-08 00:00:00
debian
debian
[SECURITY] [DSA 4849-1] firejail security update
2021-02-09 21:18:28
[SECURITY] [DLA 2554-1] firejail security update
2021-02-11 06:45:23
[SECURITY] [DSA 4849-1] firejail security update
2021-02-09 21:18:28
archlinux
archlinux
[ASA-202102-26] firejail: privilege escalation
2021-02-12 00:00:00
nessus
nessus
Ubuntu 20.04 LTS : Firejail vulnerability (USN-5141-1)
2021-11-11 00:00:00
Debian DLA-2554-1 : firejail security update
2021-02-12 00:00:00
Debian DSA-4849-1 : firejail - security update
2021-02-10 00:00:00
alpinelinux
alpinelinux
CVE-2021-26910
2021-02-08 20:15:13
prion
prion
Race condition
2021-02-08 20:15:00
openvas
openvas
Debian: Security Advisory (DSA-4849-1)
2021-02-10 00:00:00
Mageia: Security Advisory (MGASA-2021-0120)
2022-01-28 00:00:00
Ubuntu: Security Advisory (USN-5141-1)
2021-11-12 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2023-2289
2023-11-07 09:51:32
debiancve
debiancve
CVE-2021-26910
2021-02-08 20:15:13
gentoo
gentoo
Firejail: Privilege escalation
2021-05-26 00:00:00
veracode
veracode
Access Control Bypass
2021-02-09 08:07:46
mageia
mageia
Updated firejail package fixes a security vulnerability
2021-03-12 04:25:47
redhatcve
redhatcve
CVE-2021-26910
2022-05-21 00:04:53
nvd
nvd
CVE-2021-26910
2021-02-08 20:15:13
cvelist
cvelist
CVE-2021-26910
2021-02-08 19:56:38
suse
suse
Security update for firejail (important)
2021-02-10 00:00:00

6.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.7%

JSON
Related for USN-5141-1
osv4cve1ubuntucve1debian3archlinux1nessus5alpinelinux1prion1openvas5rosalinux1debiancve1gentoo1veracode1mageia1redhatcve1nvd1cvelist1suse1