7.5

CVE-2022-38178

By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Isc ≫ Bind Version >= 9.9.12 <= 9.9.13
Isc ≫ Bind Version >= 9.10.7 <= 9.10.8
Isc ≫ Bind Version >= 9.11.3 <= 9.16.32
Isc ≫ Bind Version9.11.3 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.3 Updates4 SwEditionsupported_preview
Isc ≫ Bind Version9.11.5 Updates3 SwPlatformsupported_preview
Isc ≫ Bind Version9.11.5 Updates3 SwEditionsupported_preview
Isc ≫ Bind Version9.11.5 Updates5 SwEditionsupported_preview
Isc ≫ Bind Version9.11.5 Updates6 SwEditionsupported_preview
Isc ≫ Bind Version9.11.6 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.7 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.8 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.12 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.14-s1 SwEditionpreview
Isc ≫ Bind Version9.11.19-s1 SwEditionpreview
Isc ≫ Bind Version9.11.21 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.27 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.29 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.35 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.11.37 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.16.8 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.16.11 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.16.13 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.16.21 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.16.32 Updates1 SwEditionsupported_preview
Debian ≫ Debian Linux Version11.0
Fedoraproject ≫ Fedora Version35
Fedoraproject ≫ Fedora Version36
Fedoraproject ≫ Fedora Version37
Netapp ≫ Active Iq Unified Manager Version- SwPlatformvmware_vsphere
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.39% 0.798
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
security-officer@isc.org 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

http://www.openwall.com/lists/oss-security/2022/09/21/3
Patch
Third Party Advisory
Mailing List
https://kb.isc.org/docs/cve-2022-38178
Third Party Advisory
Mailing List