Executive Summary
| Summary | |
|---|---|
| Title | expat security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-4472 | First vendor Publication | 2019-06-28 |
| Vendor | Debian | Last vendor Modification | 2019-06-28 |
| Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.8 | Attack Range | Network |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| It was discovered that Expat, an XML parsing C library, did not properly handled XML input including XML names that contain a large number of colons, potentially resulting in denial of service. For the stable distribution (stretch), this problem has been fixed in version 2.2.0-2+deb9u2. We recommend that you upgrade your expat packages. For the detailed security status of expat please refer to its security tracker page at: https://security-tracker.debian.org/tracker/expat |
Original Source
| Url : http://www.debian.org/security/2019/dsa-4472 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-611 | Information Leak Through XML External Entity File Disclosure |
CPE : Common Platform Enumeration
Alert History
| Date | Informations |
|---|---|
| 2019-06-28 13:18:35 |
|
