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cve[email protected]CVE-2020-14177
HistorySep 21, 2020 - 1:15 a.m.

CVE-2020-14177

2020-09-2101:15:12
[email protected]
web.nvd.nist.gov
45
atlassian
jira
server
data center
8.11.1
regex
dos
vulnerability
nvd
cve-2020-14177

4 Medium

CVSS2

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

6.5 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

50.2%

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. The affected versions are before version 7.13.16; from version 7.14.0 before 8.5.7; from version 8.6.0 before 8.10.2; and from version 8.11.0 before 8.11.1.

Affected configurations

NVD
Node
atlassianjira_serverRange<7.13.16
OR
atlassianjira_serverRange7.14.0–8.5.7
OR
atlassianjira_serverRange8.6.0–8.10.2
OR
atlassianjira_serverRange8.11.0–8.11.1

CNA Affected

[
  {
    "product": "Jira Server",
    "vendor": "Atlassian",
    "versions": [
      {
        "lessThan": "7.13.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "7.14.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.5.7",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.6.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.10.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "8.11.0",
        "versionType": "custom"
      },
      {
        "lessThan": "8.11.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Related

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nessus 1
cvelist 1
prion 1
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Regex DoS via JQL version searching - CVE-2020-14177
2020-08-03 22:38:50
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2020-08-03 22:38:50
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
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cvelist
CVE-2020-14177
2020-08-24 00:00:00
prion
prion
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2020-09-21 01:15:00
nvd
nvd
CVE-2020-14177
2020-09-21 01:15:12

4 Medium

CVSS2

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

6.5 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

50.2%

JSON
Related for CVE-2020-14177
atlassian2nessus1cvelist1prion1nvd1