7.5

CVE-2018-5744

A failure to free memory can occur when processing messages having a specific combination of EDNS options. Versions affected are: BIND 9.10.7 -> 9.10.8-P1, 9.11.3 -> 9.11.5-P1, 9.12.0 -> 9.12.3-P1, and versions 9.10.7-S1 -> 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -> 9.13.6 of the 9.13 development branch are also affected.

Data is provided by the National Vulnerability Database (NVD)
Isc ≫ Bind Version >= 9.10.7 < 9.10.8
Isc ≫ Bind Version >= 9.11.3 < 9.11.5
Isc ≫ Bind Version >= 9.12.0 < 9.12.3
Isc ≫ Bind Version >= 9.13.0 < 9.13.6
Isc ≫ Bind Version9.10.7 Updates1 SwEditionsupported_preview
Isc ≫ Bind Version9.10.8 Update-
Isc ≫ Bind Version9.10.8 Updatep1
Isc ≫ Bind Version9.10.8 Updaterc1
Isc ≫ Bind Version9.10.8 Updaterc2
Isc ≫ Bind Version9.11.5 Update-
Isc ≫ Bind Version9.11.5 Updatep1
Isc ≫ Bind Version9.11.5 Updaterc1
Isc ≫ Bind Version9.11.5 Updates3 SwEditionsupported_preview
Isc ≫ Bind Version9.12.3 Update-
Isc ≫ Bind Version9.12.3 Updatep1
Isc ≫ Bind Version9.12.3 Updaterc1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 4.47% 0.88
CVSS Metriken
Source 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
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
security-officer@isc.org 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-772 Missing Release of Resource after Effective Lifetime

The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed.