CVE-2018-19198
uriparser: Out-of-bounds write via uriComposeQuery* or uriComposeQueryEx* function
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue was discovered in uriparser before 0.9.0. UriQuery.c allows an out-of-bounds write via a uriComposeQuery* or uriComposeQueryEx* function because the '&' character is mishandled in certain contexts.
Se ha descubierto un problema en versiones anteriores a la 0.9.0 de uriparser. UriQuery.c permite la escritura fuera de límites mediante las funciones uriComposeQuery* o uriComposeQueryEx* debido a que el carácter '' se gestiona de manera incorrecta en ciertos contextos.
*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
- 2018-11-12 CVE Reserved
- 2018-11-12 CVE Published
- 2024-08-05 CVE Updated
- 2024-08-27 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (6)
URL | Tag | Source |
---|---|---|
https://github.com/uriparser/uriparser/blob/uriparser-0.9.0/ChangeLog | Release Notes | |
https://lists.debian.org/debian-lts-announce/2018/11/msg00019.html | Mailing List |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://github.com/uriparser/uriparser/commit/864f5d4c127def386dd5cc926ad96934b297f04e | 2019-08-06 |
URL | Date | SRC |
---|---|---|
https://access.redhat.com/errata/RHSA-2019:2280 | 2019-08-06 | |
https://access.redhat.com/security/cve/CVE-2018-19198 | 2019-08-06 | |
https://bugzilla.redhat.com/show_bug.cgi?id=1651946 | 2019-08-06 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Uriparser Project Search vendor "Uriparser Project" | Uriparser Search vendor "Uriparser Project" for product "Uriparser" | < 0.9.0 Search vendor "Uriparser Project" for product "Uriparser" and version " < 0.9.0" | - |
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
|