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-2021-33684 | First vendor Publication | 2021-07-14 |
| 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:N/I:N/A:L | |||
|---|---|---|---|
| Overall CVSS Score | 5.3 | ||
| Base Score | 5.3 | Environmental Score | 5.3 |
| impact SubScore | 1.4 | Temporal Score | 5.3 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | Low |
| 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:P) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| SAP NetWeaver AS ABAP and ABAP Platform, versions - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 8.04, 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 8.04, 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, 7.77, 7.81, 7.84, allows an attacker to send overlong content in the RFC request type thereby crashing the corresponding work process because of memory corruption vulnerability. The work process will attempt to restart itself after the crash and hence the impact on the availability is low. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33684 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|
Alert History
| Date | Informations |
|---|---|
| 2025-06-25 12:14:08 |
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| 2025-03-29 02:50:54 |
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| 2025-03-28 13:25:35 |
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| 2024-11-28 13:57:30 |
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| 2024-08-02 13:25:53 |
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| 2024-08-02 01:25:45 |
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| 2024-02-02 02:26:06 |
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| 2024-02-01 12:24:02 |
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| 2023-09-05 13:20:23 |
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| 2023-09-05 01:23:33 |
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| 2023-09-02 13:18:58 |
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| 2023-09-02 01:23:54 |
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| 2023-08-12 13:25:05 |
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| 2023-08-12 01:23:08 |
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| 2023-08-11 13:17:20 |
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| 2023-08-11 01:23:54 |
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| 2023-08-06 13:15:19 |
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| 2023-08-06 01:22:53 |
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| 2023-08-04 13:15:42 |
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| 2023-08-04 01:23:14 |
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| 2023-07-14 13:15:45 |
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| 2023-07-14 01:23:02 |
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| 2023-03-29 02:17:54 |
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| 2023-03-28 12:23:15 |
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| 2022-10-11 05:27:42 |
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| 2022-10-11 01:22:44 |
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| 2022-10-07 09:27:35 |
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| 2022-10-06 21:27:37 |
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| 2022-10-05 21:27:39 |
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| 2021-07-27 21:23:16 |
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| 2021-07-14 17:22:48 |
|
