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atlassianSecurity-metrics-botJRASERVER-71388
HistoryAug 03, 2020 - 10:38 p.m.

Regex DoS via JQL version searching - CVE-2020-14177

2020-08-0322:38:50
security-metrics-bot
jira.atlassian.com
8
atlassian jira
dos vulnerability
remote attackers
application availability
cve-2020-14177
regex-based
atlassian jira server
atlassian jira data center

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

50.1%

JSON

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to impact the application’s availability via a Regex-based Denial of Service (DoS) vulnerability in JQL version searching.

Affected versions:

  • version < 7.13.16
  • 8.0.0 ≤ version < 8.5.7
  • 8.6.0 ≤ version < 8.10.2
  • 8.11.0 ≤ version < 8.11.1

Fixed versions:

  • 7.13.16
  • 8.5.7
  • 8.10.2
  • 8.11.1
  • 8.12.0

Affected configurations

Vulners
Node
atlassianjira_data_centerRange≤7.9.0
OR
atlassianjira_data_centerRange≤8.9.0
OR
atlassianjira_data_centerRange<8.12.0
OR
atlassianjira_data_centerRange<7.13.16
OR
atlassianjira_data_centerRange<8.5.7
OR
atlassianjira_data_centerRange<8.11.1
OR
atlassianjira_data_centerRange<8.10.2
VendorProductVersionCPE
atlassianjira_data_center*cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*

Related

nessus 1
cvelist 1
cve 1
prion 1
nvd 1
atlassian 1
nessus
nessus
Atlassian Jira < 7.13.16 / 8.x < 8.5.7 / 8.6.x < 8.10.2 / 8.11.x < 8.11.1 DoS (JRASERVER-71388)
2020-09-24 00:00:00
cvelist
cvelist
CVE-2020-14177
2020-09-21 01:10:14
cve
cve
CVE-2020-14177
2020-09-21 01:15:12
prion
prion
Denial of service
2020-09-21 01:15:00
nvd
nvd
CVE-2020-14177
2020-09-21 01:15:12
atlassian
atlassian
Regex DoS via JQL version searching - CVE-2020-14177
2020-08-03 22:38:50

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

50.1%

JSON
Related for JRASERVER-71388
nessus1cvelist1cve1prion1nvd1atlassian1