Base Score

CRITICAL9.8

CVE-2017-1000232

A double-free vulnerability in str2host.c in ldns 1.7.0 have unspecified impact and attack vectors.

VectorNETWORK

Published Bycve@mitre.org

Published DateNov 17, 2017, 04:29

Weakness Type (CWE):CWE-415

CVSS Metrics

Base Score

9.8

Vector String

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Severity

CRITICAL

Version

3.0

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH

References

http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00000.html
https://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=1257

Base Score

CRITICAL9.8

Weakness Type (CWE):CWE-415

CVSS Metrics

Base Score

9.8

Vector String

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Severity

CRITICAL

Version

3.0

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH