Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2021-34334 | First vendor Publication | 2021-08-09 |
| Vendor | Cve | Last vendor Modification | 2023-12-22 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 5.5 | ||
| Base Score | 5.5 | Environmental Score | 5.5 |
| impact SubScore | 3.6 | Temporal Score | 5.5 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | None | User Interaction | Required |
| 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:M/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4.3 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An infinite loop is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. The bug is fixed in version v0.27.5. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34334 |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2023-12-22 13:28:12 |
|
| 2023-11-07 21:34:20 |
|
| 2023-03-01 21:27:40 |
|
| 2023-01-11 00:27:37 |
|
| 2022-11-02 01:57:33 |
|
| 2021-08-24 00:22:58 |
|
| 2021-08-21 01:43:59 |
|
| 2021-08-21 01:43:43 |
|
| 2021-08-20 21:23:14 |
|
| 2021-08-20 09:23:07 |
|
| 2021-08-17 21:23:12 |
|
| 2021-08-10 00:22:48 |
|
