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Vulnerability Details :

CVE-2022-2881

Summary
Assigner-isc
Assigner Org ID-404fd4d2-a609-4245-b543-2c944a302a22
Published At-21 Sep, 2022 | 10:15
Updated At-28 May, 2025 | 15:26
Rejected At-
Credits

Buffer overread in statistics channel code

The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:isc
Assigner Org ID:404fd4d2-a609-4245-b543-2c944a302a22
Published At:21 Sep, 2022 | 10:15
Updated At:28 May, 2025 | 15:26
Rejected At:
▼CVE Numbering Authority (CNA)
Buffer overread in statistics channel code

The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process.

Affected Products
Vendor
Internet Systems Consortium, Inc.ISC
Product
BIND9
Versions
Affected
  • Open Source Branch 9.18 9.18.0 through versions before 9.18.7
  • Development Branch 9.19 9.19.0 through versions before 9.19.5
Problem Types
TypeCWE IDDescription
textN/AIn BIND 9.18.0 -> 9.18.6 and versions 9.19.0 -> 9.19.4 of the BIND 9.19 development branch, when an HTTP connection was reused to request statistics from the stats channel, the content length of successive responses could grow in size past the end of the allocated buffer.
Type: text
CWE ID: N/A
Description: In BIND 9.18.0 -> 9.18.6 and versions 9.19.0 -> 9.19.4 of the BIND 9.19 development branch, when an HTTP connection was reused to request statistics from the stats channel, the content length of successive responses could grow in size past the end of the allocated buffer.
Metrics
VersionBase scoreBase severityVector
3.15.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Upgrade to the patched release most closely related to your current version of BIND: BIND 9.18.7 or BIND 9.19.5.

Configurations
Workarounds

Disable the statistics channel.

Exploits

This flaw was discovered in internal testing. We are not aware of any active exploits.

Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://kb.isc.org/docs/cve-2022-2881
N/A
http://www.openwall.com/lists/oss-security/2022/09/21/3
mailing-list
https://security.gentoo.org/glsa/202210-25
vendor-advisory
Hyperlink: https://kb.isc.org/docs/cve-2022-2881
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2022/09/21/3
Resource:
mailing-list
Hyperlink: https://security.gentoo.org/glsa/202210-25
Resource:
vendor-advisory
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://kb.isc.org/docs/cve-2022-2881
x_transferred
http://www.openwall.com/lists/oss-security/2022/09/21/3
mailing-list
x_transferred
https://security.gentoo.org/glsa/202210-25
vendor-advisory
x_transferred
Hyperlink: https://kb.isc.org/docs/cve-2022-2881
Resource:
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2022/09/21/3
Resource:
mailing-list
x_transferred
Hyperlink: https://security.gentoo.org/glsa/202210-25
Resource:
vendor-advisory
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-125CWE-125 Out-of-bounds Read
Type: CWE
CWE ID: CWE-125
Description: CWE-125 Out-of-bounds Read
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-officer@isc.org
Published At:21 Sep, 2022 | 11:15
Updated At:28 May, 2025 | 16:15

The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.15.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H
Primary3.18.2HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H
Type: Primary
Version: 3.1
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
CPE Matches
Internet Systems Consortium, Inc.
isc
>>bind>>Versions from 9.18.0(inclusive) to 9.18.7(exclusive)
cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*
Internet Systems Consortium, Inc.
isc
>>bind>>Versions from 9.19.0(inclusive) to 9.19.5(exclusive)
cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*
Weaknesses
CWE IDTypeSource
CWE-125Primarynvd@nist.gov
CWE-125Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-125
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-125
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.openwall.com/lists/oss-security/2022/09/21/3security-officer@isc.org
Mailing List
Patch
Third Party Advisory
https://kb.isc.org/docs/cve-2022-2881security-officer@isc.org
Patch
Vendor Advisory
https://security.gentoo.org/glsa/202210-25security-officer@isc.org
Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/09/21/3af854a3a-2127-422b-91ae-364da2661108
Mailing List
Patch
Third Party Advisory
https://kb.isc.org/docs/cve-2022-2881af854a3a-2127-422b-91ae-364da2661108
Patch
Vendor Advisory
https://security.gentoo.org/glsa/202210-25af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Hyperlink: http://www.openwall.com/lists/oss-security/2022/09/21/3
Source: security-officer@isc.org
Resource:
Mailing List
Patch
Third Party Advisory
Hyperlink: https://kb.isc.org/docs/cve-2022-2881
Source: security-officer@isc.org
Resource:
Patch
Vendor Advisory
Hyperlink: https://security.gentoo.org/glsa/202210-25
Source: security-officer@isc.org
Resource:
Third Party Advisory
Hyperlink: http://www.openwall.com/lists/oss-security/2022/09/21/3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Patch
Third Party Advisory
Hyperlink: https://kb.isc.org/docs/cve-2022-2881
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Vendor Advisory
Hyperlink: https://security.gentoo.org/glsa/202210-25
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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