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VULNERABILITIES

CVE-2022-2906 Details

Description

An attacker can leverage this flaw to gradually erode available memory to the point where named crashes for lack of resources. Upon restart the attacker would have to begin again, but nevertheless there is the potential to deny service.

Metrics

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://kb.isc.org/docs/cve-2022-2906 CVEPatchVendor Advisory
https://security.gentoo.org/glsa/202210-25 CVEThird Party Advisory
http://www.openwall.com/lists/oss-security/2022/09/21/3 CVEMailing ListPatchThird Party Advisory
https://kb.isc.org/docs/cve-2022-2906 [email protected]PatchVendor Advisory
https://security.gentoo.org/glsa/202210-25 [email protected]Third Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-401Missing Release of Memory after Effective Lifetime[email protected]
CWE-401Missing Release of Memory after Effective LifetimeCISA-ADP

Affected Products

ProductVersions
isc bind
>= 9.18.0, < 9.18.7
>= 9.19.0, < 9.19.5

CPE

  • cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-2906
NVD Published Date:
Sep 21, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-2906 Details - Not Deferred