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-2023-4911 | First vendor Publication | 2023-10-03 |
| Vendor | Cve | Last vendor Modification | 2024-02-22 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.8 | ||
| Base Score | 7.8 | Environmental Score | 7.8 |
| impact SubScore | 5.9 | Temporal Score | 7.8 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | 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 : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4911 |
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 |
|---|---|
| 2024-02-23 00:27:36 |
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| 2024-01-03 21:27:36 |
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| 2023-12-21 21:28:26 |
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| 2023-11-07 21:27:48 |
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| 2023-10-15 02:31:11 |
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| 2023-10-15 02:30:49 |
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| 2023-10-15 00:27:33 |
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| 2023-10-14 17:27:39 |
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| 2023-10-14 09:27:35 |
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| 2023-10-14 05:27:35 |
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| 2023-10-07 02:31:58 |
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| 2023-10-07 02:31:52 |
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| 2023-10-06 21:27:30 |
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| 2023-10-06 13:27:26 |
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| 2023-10-06 05:27:22 |
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| 2023-10-06 02:32:06 |
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| 2023-10-06 02:32:00 |
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| 2023-10-05 21:27:21 |
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| 2023-10-05 09:27:20 |
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| 2023-10-05 00:27:24 |
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| 2023-10-04 17:27:23 |
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| 2023-10-04 05:27:19 |
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| 2023-10-04 00:27:19 |
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