CVE-2020-10543
Global infos:
Perl before 5.30.3 on 32-bit platforms allows a heap-based buffer overflow because nested regular expression quantifiers have an integer overflow.
CVE Status: Modified
References:
Metrics:
| Attribute | Value |
|---|---|
| Attack Complexity | LOW |
| Attack Vector | NETWORK |
| Availability Impact | HIGH |
| Base Score | 8.2 |
| Base Severity | HIGH |
| Confidentiality Impact | NONE |
| Integrity Impact | LOW |
| Privileges Required | NONE |
| Scope | UNCHANGED |
| User Interaction | NONE |
| Vector String | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
| Exploitability Score | 3.9 |
| Impact Score | 4.2 |
| Source | [email protected] |
| Type | Primary |