Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
| Informations | |||
|---|---|---|---|
| Name | CVE-2019-12519 | First vendor Publication | 2020-04-15 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
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
| An issue was discovered in Squid through 4.7. When handling the tag esi:when when ESI is enabled, Squid calls ESIExpression::Evaluate. This function uses a fixed stack buffer to hold the expression while it's being evaluated. When processing the expression, it could either evaluate the top of the stack, or add a new member to the stack. When adding a new member, there is no check to ensure that the stack won't overflow. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12519 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:25:50 |
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| 2024-08-02 13:02:33 |
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| 2024-08-02 01:17:50 |
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| 2024-02-02 02:00:55 |
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| 2024-02-01 12:16:47 |
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| 2023-09-05 12:58:17 |
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| 2023-09-05 01:16:29 |
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| 2023-09-02 12:57:35 |
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| 2023-09-02 01:16:45 |
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| 2023-08-12 13:01:26 |
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| 2023-08-12 01:16:03 |
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| 2023-08-11 12:55:18 |
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| 2023-08-11 01:16:30 |
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| 2023-08-06 12:53:40 |
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| 2023-08-06 01:15:59 |
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| 2023-08-04 12:53:55 |
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| 2023-08-04 01:16:08 |
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| 2023-07-14 12:53:55 |
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| 2023-07-14 01:16:05 |
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| 2023-03-29 01:55:17 |
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| 2023-03-28 12:16:24 |
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| 2022-10-11 12:48:10 |
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| 2022-10-11 01:15:59 |
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| 2022-04-28 01:41:58 |
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| 2021-06-29 12:30:18 |
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| 2021-06-16 01:31:12 |
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| 2021-05-05 01:33:50 |
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| 2021-05-04 13:29:05 |
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| 2021-04-22 02:43:13 |
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| 2021-02-11 17:22:47 |
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| 2021-02-05 17:22:47 |
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| 2020-07-11 09:22:39 |
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| 2020-05-23 02:41:31 |
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| 2020-05-23 02:22:11 |
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