CVE-2017-8817
curl: FTP wildcard out of bounds read
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The FTP wildcard function in curl and libcurl before 7.57.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via a string that ends with an '[' character.
La función FTP wildcard en curl y libcurl en versiones anteriores a la 7.57.0 permite que atacantes remotos provoquen una denegación de servicio (lectura fuera de límites y cierre inesperado de aplicación) o, probablemente, causen cualquier otro tipo de impacto mediante una cadena que termina con un carácter "[".
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2017-05-07 CVE Reserved
- 2017-11-29 CVE Published
- 2024-08-05 CVE Updated
- 2024-11-01 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (10)
| URL | Tag | Source |
|---|---|---|
| http://security.cucumberlinux.com/security/details.php?id=162 | Third Party Advisory | |
| http://www.securityfocus.com/bid/102057 | Third Party Advisory | |
| http://www.securitytracker.com/id/1039897 | Third Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2017/11/msg00040.html | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2018:3558 | 2018-11-13 | |
| https://curl.haxx.se/docs/adv_2017-ae72.html | 2018-11-13 | |
| https://security.gentoo.org/glsa/201712-04 | 2018-11-13 | |
| https://www.debian.org/security/2017/dsa-4051 | 2018-11-13 | |
| https://access.redhat.com/security/cve/CVE-2017-8817 | 2018-11-13 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1515760 | 2018-11-13 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Haxx Search vendor "Haxx" | Curl Search vendor "Haxx" for product "Curl" | >= 7.21.0 <= 7.56.1 Search vendor "Haxx" for product "Curl" and version " >= 7.21.0 <= 7.56.1" | - |
Affected
| ||||||
| Haxx Search vendor "Haxx" | Libcurl Search vendor "Haxx" for product "Libcurl" | > 7.21.0 <= 7.56.1 Search vendor "Haxx" for product "Libcurl" and version " > 7.21.0 <= 7.56.1" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||