Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-20796 | First vendor Publication | 2019-02-25 |
| 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:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| 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 | High |
| 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
| In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\227|)(\\1\\1|t1|\\\2537)+' in grep. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20796 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-674 | Uncontrolled Recursion |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:17:56 |
|
| 2023-11-07 21:40:24 |
|
| 2021-05-04 13:14:17 |
|
| 2021-04-22 02:29:20 |
|
| 2020-12-11 01:22:50 |
|
| 2020-05-24 01:25:30 |
|
| 2020-05-23 02:15:20 |
|
| 2020-05-23 01:12:48 |
|
| 2019-10-03 09:21:07 |
|
| 2019-03-15 21:19:21 |
|
| 2019-03-15 13:19:25 |
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| 2019-03-06 21:19:23 |
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| 2019-02-27 21:19:52 |
|
| 2019-02-27 17:19:11 |
|
| 2019-02-27 00:19:30 |
|
| 2019-02-26 09:19:22 |
|
