CVE-2017-14062

Impact:
Low
Public Date:
2017-08-30
CWE:
CWE-190
Bugzilla:
1486882: CVE-2017-14062 libidn2: Integer overflow in puny_decode.c/decode_digit

The MITRE CVE dictionary describes this issue as:

Integer overflow in the decode_digit function in puny_decode.c in Libidn2 before 2.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact.

Find out more about CVE-2017-14062 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 3.3
CVSS3 Base Metrics CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality None
Integrity Impact None
Availability Impact Low

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 7 libidn Will not fix
Red Hat Enterprise Linux 6 libidn Will not fix
Red Hat Enterprise Linux 5 libidn Will not fix

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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