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prionPRIOn knowledge basePRION:CVE-2021-23982
HistoryMar 31, 2021 - 2:15 p.m.

Design/Logic Flaw

2021-03-3114:15:00
PRIOn knowledge base
www.prio-n.com
7

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

6.2 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

46.2%

JSON

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network’s hosts as well as services running on the user’s local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR < 78.9, Firefox < 87, and Thunderbird < 78.9.

CPENameOperatorVersion
firefoxlt87.0
firefox_esrlt78.9
thunderbirdlt78.9

Related

veracode 1
debiancve 1
cve 1
redhatcve 1
ubuntucve 1
alpinelinux 1
nessus 43
oraclelinux 4
debian 4
openvas 25
altlinux 2
amazon 1
suse 2
almalinux 2
ibm 2
kaspersky 3
centos 2
osv 7
mageia 2
redhat 8
mozilla 3
ubuntu 3
gentoo 2
rosalinux 2
veracode
veracode
Remote Code Execution (RCE)
2021-03-25 01:22:29
debiancve
debiancve
CVE-2021-23982
2021-03-31 14:15:00
cve
cve
CVE-2021-23982
2021-03-31 14:15:00
redhatcve
redhatcve
CVE-2021-23982
2021-03-25 01:00:49
ubuntucve
ubuntucve
CVE-2021-23982
2021-03-24 00:00:00
alpinelinux
alpinelinux
CVE-2021-23982
2021-03-31 14:15:00
nessus
nessus
SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2021:0999-1)
2021-04-01 00:00:00
SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2021:1007-1)
2021-04-02 00:00:00
Mozilla Thunderbird < 78.9
2021-03-25 00:00:00
oraclelinux
oraclelinux
firefox security update
2021-03-26 00:00:00
firefox security update
2021-03-25 00:00:00
thunderbird security update
2021-03-26 00:00:00
debian
debian
[SECURITY] [DSA 4874-1] firefox-esr security update
2021-03-24 18:45:08
[SECURITY] [DSA 4876-1] thunderbird security update
2021-03-25 21:18:24
[SECURITY] [DLA 2609-1] thunderbird security update
2021-03-26 15:33:04
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2021:14684-1)
2021-06-09 00:00:00
Mozilla Thunderbird Security Advisories (MFSA2021-10, MFSA2021-12) - Mac OS X
2021-03-26 00:00:00
CentOS: Security Advisory for thunderbird (CESA-2021:0996)
2021-03-27 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 10 package firefox-esr version 78.9.0-alt1
2021-03-23 00:00:00
Security fix for the ALT Linux 10 package thunderbird version 78.10.0-alt1
2021-04-26 00:00:00
amazon
amazon
Important: thunderbird
2021-04-20 17:56:00
suse
suse
Security update for MozillaFirefox (important)
2021-03-30 00:00:00
Security update for MozillaThunderbird (important)
2021-04-19 00:00:00
almalinux
almalinux
Important: firefox security update
2021-03-25 11:30:19
Important: thunderbird security update
2021-03-25 11:31:46
ibm
ibm
Security Bulletin: Multiple vulnerabilities of Mozilla Firefox (less than Firefox 78.9.0 ESR +  CVE-2021-23987) have affected Synthetic Playback Agent 8.1.4.0-8.1.4 IF13 + CP4MCM2.2
2021-05-12 02:50:35
Security Bulletin: Multiple vulnerabilities in Mozilla Firefox affect IBM Cloud Pak for Multicloud Management Monitoring
2021-05-18 11:41:03
kaspersky
kaspersky
KLA12129 Multiple vulnerabilities in Mozilla Thunderbird
2021-03-23 00:00:00
KLA12128 Multiple vulnerabilities in Mozilla Firefox ESR
2021-03-23 00:00:00
KLA12127 Multiple vulnerabilities in Mozilla Firefox
2021-03-23 00:00:00
centos
centos
thunderbird security update
2021-03-26 18:12:50
firefox security update
2021-03-26 18:11:51
osv
osv
firefox-esr - security update
2021-03-25 00:00:00
thunderbird - security update
2021-03-26 00:00:00
thunderbird - security update
2021-03-25 00:00:00
mageia
mageia
Updated thunderbird packages fix security vulnerabilities
2021-03-30 23:08:49
Updated firefox packages fix security vulnerabilities
2021-03-30 23:08:49
redhat
redhat
(RHSA-2021:0993) Important: thunderbird security update
2021-03-25 11:31:46
(RHSA-2021:0995) Important: thunderbird security update
2021-03-25 11:32:28
(RHSA-2021:0994) Important: thunderbird security update
2021-03-25 11:32:05
mozilla
mozilla
Security Vulnerabilities fixed in Thunderbird 78.9 — Mozilla
2021-03-23 00:00:00
Security Vulnerabilities fixed in Firefox ESR 78.9 — Mozilla
2021-03-23 00:00:00
Security Vulnerabilities fixed in Firefox 87 — Mozilla
2021-03-23 00:00:00
ubuntu
ubuntu
Firefox vulnerabilities
2021-03-25 00:00:00
Thunderbird vulnerabilities
2021-06-22 00:00:00
Thunderbird vulnerabilities
2021-06-25 00:00:00
gentoo
gentoo
Mozilla Thunderbird: Multiple vulnerabilities
2021-04-30 00:00:00
Mozilla Firefox: Multiple vulnerabilities
2021-04-30 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1986
2021-07-02 18:16:55
Advisory ROSA-SA-2021-1835
2021-07-02 16:43:38

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

6.2 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

46.2%

JSON
Related for PRION:CVE-2021-23982
veracode1debiancve1cve1redhatcve1ubuntucve1alpinelinux1nessus43oraclelinux4debian4openvas25altlinux2amazon1suse2almalinux2ibm2kaspersky3centos2osv7mageia2redhat8mozilla3ubuntu3gentoo2rosalinux2