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mageiaGentoo FoundationMGASA-2020-0454
HistoryDec 08, 2020 - 1:40 p.m.

Updated x11vnc package fixes a security vulnerability

2020-12-0813:40:32
Gentoo Foundation
advisories.mageia.org
18

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.013 Low

EPSS

Percentile

85.9%

JSON

scan.c in x11vnc 0.9.16 uses IPC_CREAT|0777 in shmget calls, which allows access by actors other than the current user. (CVE-2020-29074)

OSVersionArchitecturePackageVersionFilename
Mageia7noarchx11vnc< 0.9.16-1.1x11vnc-0.9.16-1.1.mga7

Related

fedora 3
ubuntucve 1
openvas 6
nessus 4
debian 3
cvelist 1
alpinelinux 1
osv 3
prion 2
debiancve 1
nvd 2
veracode 1
cve 2
fedora
fedora
[SECURITY] Fedora 32 Update: x11vnc-0.9.16-3.fc32
2021-03-10 00:26:09
[SECURITY] Fedora 33 Update: x11vnc-0.9.16-5.fc33
2021-03-10 00:42:48
[SECURITY] Fedora 34 Update: x11vnc-0.9.16-6.fc34
2021-03-19 20:24:14
ubuntucve
ubuntucve
CVE-2020-29074
2020-11-25 00:00:00
openvas
openvas
Debian: Security Advisory (DLA-2490-1)
2020-12-14 00:00:00
Debian: Security Advisory (DSA-4799-1)
2020-11-29 00:00:00
Fedora: Security Advisory for x11vnc (FEDORA-2021-069c0c3950)
2021-03-20 00:00:00
nessus
nessus
Fedora 33 : x11vnc (2021-93911302d6)
2021-03-10 00:00:00
Debian DLA-2490-1 : x11vnc security update
2020-12-11 00:00:00
Debian DSA-4799-1 : x11vnc - security update
2020-11-30 00:00:00
debian
debian
[SECURITY] [DSA 4799-1] x11vnc security update
2020-11-28 14:00:35
[SECURITY] [DSA 4799-1] x11vnc security update
2020-11-28 14:00:35
[SECURITY] [DLA 2490-1] x11vnc security update
2020-12-10 21:30:12
cvelist
cvelist
CVE-2020-29074
2020-11-25 22:06:36
alpinelinux
alpinelinux
CVE-2020-29074
2020-11-25 23:15:11
osv
osv
x11vnc - security update
2020-11-28 00:00:00
CVE-2020-29074
2020-11-25 23:15:11
x11vnc - security update
2020-12-10 00:00:00
prion
prion
Design/Logic Flaw
2020-11-25 23:15:00
Design/Logic Flaw
2021-02-19 21:15:00
debiancve
debiancve
CVE-2020-29074
2020-11-25 23:15:11
nvd
nvd
CVE-2020-29074
2020-11-25 23:15:11
CVE-2020-27785
2021-02-19 21:15:12
veracode
veracode
Privilege Escalation
2020-12-06 03:18:05
cve
cve
CVE-2020-29074
2020-11-25 23:15:11
CVE-2020-27785
2021-02-19 21:15:12

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.013 Low

EPSS

Percentile

85.9%

JSON
Related for MGASA-2020-0454
fedora3ubuntucve1openvas6nessus4debian3cvelist1alpinelinux1osv3prion2debiancve1nvd2veracode1cve2