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CVE-2018-12558
Good to know:
Date: June 20, 2018
The parse() method in the Email::Address module through 1.909 for Perl is vulnerable to Algorithmic complexity on specially prepared input, leading to Denial of Service. Prepared special input that caused this problem contained 30 form-field characters ("\f").
Language: Perl
Severity Score
Related Resources (8)
Severity Score
Weakness Type (CWE)
Inefficient Algorithmic Complexity
CWE-407Top Fix
Upgrade Version
Upgrade to version StrawberryPerl - no_fix;StrawberryPerlForMSTR - no_fix;IntegratedStrawberryPerl - no_fix;perl-email-address - 1.912-1;perl - 5.30.3
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | HIGH |
CVSS v2
| Base Score: |
|
|---|---|
| Access Vector (AV): | NETWORK |
| Access Complexity (AC): | LOW |
| Authentication (AU): | NONE |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | PARTIAL |
| Additional information: |