Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
| Summary | |
|---|---|
| Title | squid security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-4682 | First vendor Publication | 2020-05-08 |
| Vendor | Debian | Last vendor Modification | 2020-05-08 |
| Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.8 | ||
| Base Score | 9.8 | Environmental Score | 9.8 |
| impact SubScore | 5.9 | Temporal Score | 9.8 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Multiple security issues were discovered in the Squid proxy caching server, which could result in the bypass of security filters, information disclosure, the execution of arbitrary code or denial of service. For the stable distribution (buster), these problems have been fixed in version 4.6-1+deb10u2. We recommend that you upgrade your squid packages. For the detailed security status of squid please refer to its security tracker page at: https://security-tracker.debian.org/tracker/squid |
Original Source
| Url : http://www.debian.org/security/2020/dsa-4682 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 36 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
| 7 % | CWE-668 | Exposure of Resource to Wrong Sphere |
| 7 % | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') |
| 7 % | CWE-352 | Cross-Site Request Forgery (CSRF) (CWE/SANS Top 25) |
| 7 % | CWE-306 | Missing Authentication for Critical Function (CWE/SANS Top 25) |
| 7 % | CWE-200 | Information Exposure |
| 7 % | CWE-193 | Off-by-one Error |
| 7 % | CWE-190 | Integer Overflow or Wraparound (CWE/SANS Top 25) |
| 7 % | CWE-131 | Incorrect Calculation of Buffer Size (CWE/SANS Top 25) |
| 7 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Alert History
| Date | Informations |
|---|---|
| 2020-05-23 13:03:43 |
|
| 2020-05-08 21:18:24 |
|
