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prionPRIOn knowledge basePRION:CVE-2020-12422
HistoryJul 09, 2020 - 3:15 p.m.

Out-of-bounds

2020-07-0915:15:00
PRIOn knowledge base
www.prio-n.com
2

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8 High

AI Score

Confidence

High

7.6 High

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:H/Au:N/C:C/I:C/A:C

0.003 Low

EPSS

Percentile

65.2%

JSON

In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.

CPENameOperatorVersion
firefoxlt78.0
leapeq15.1
leapeq15.2

Related

veracode 1
redhatcve 1
debiancve 1
cve 1
ubuntucve 1
alpinelinux 1
kaspersky 2
nessus 23
redhat 4
oraclelinux 2
openvas 10
ubuntu 1
mageia 1
gentoo 1
altlinux 2
mozilla 2
suse 2
veracode
veracode
Arbitrary Code Execution
2020-08-06 21:32:24
redhatcve
redhatcve
CVE-2020-12422
2020-08-26 03:09:29
debiancve
debiancve
CVE-2020-12422
2020-07-09 15:15:00
cve
cve
CVE-2020-12422
2020-07-09 15:15:00
ubuntucve
ubuntucve
CVE-2020-12422
2020-07-01 00:00:00
alpinelinux
alpinelinux
CVE-2020-12422
2020-07-09 15:15:00
kaspersky
kaspersky
KLA11913 Multiple vulnerabilities in Mozilla Thunderbird
2020-07-16 00:00:00
KLA11824 Multiple vulnerabilities in Mozilla Firefox
2020-06-30 00:00:00
nessus
nessus
Oracle Linux 8 : firefox (ELSA-2020-3557)
2020-08-28 00:00:00
RHEL 8 : firefox (RHSA-2020:3559)
2020-08-26 00:00:00
RHEL 8 : firefox (RHSA-2020:3557)
2020-08-26 00:00:00
redhat
redhat
(RHSA-2020:3555) Important: firefox security update
2020-08-26 07:54:03
(RHSA-2020:3559) Important: firefox security update
2020-08-26 09:53:23
(RHSA-2020:3557) Important: firefox security update
2020-08-26 07:54:22
oraclelinux
oraclelinux
firefox security update
2020-08-28 00:00:00
firefox security and bug fix update
2020-10-13 00:00:00
openvas
openvas
Mageia: Security Advisory (MGASA-2020-0378)
2022-01-28 00:00:00
Ubuntu: Security Advisory (USN-4408-1)
2020-07-03 00:00:00
openSUSE: Security Advisory for MozillaFirefox (openSUSE-SU-2020:0983-1)
2020-07-18 00:00:00
ubuntu
ubuntu
Firefox vulnerabilities
2020-07-02 00:00:00
mageia
mageia
Updated Thunderbird packages fix security vulnerabilities
2020-09-30 13:01:40
gentoo
gentoo
Mozilla Firefox: Multiple vulnerabilities
2020-07-26 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 10 package firefox-esr version 78.0.1-alt1
2020-07-04 00:00:00
Security fix for the ALT Linux 10 package thunderbird version 78.0-alt1
2020-07-21 00:00:00
mozilla
mozilla
Security Vulnerabilities fixed in Firefox 78 — Mozilla
2020-06-30 00:00:00
Security Vulnerabilities fixed in Thunderbird 78 — Mozilla
2020-07-16 00:00:00
suse
suse
Security update for MozillaFirefox (important)
2020-07-17 00:00:00
Security update for MozillaFirefox (important)
2020-07-20 00:00:00

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8 High

AI Score

Confidence

High

7.6 High

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:H/Au:N/C:C/I:C/A:C

0.003 Low

EPSS

Percentile

65.2%

JSON
Related for PRION:CVE-2020-12422
veracode1redhatcve1debiancve1cve1ubuntucve1alpinelinux1kaspersky2nessus23redhat4oraclelinux2openvas10ubuntu1mageia1gentoo1altlinux2mozilla2suse2