CVE-2018-19198

Description

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.

Risk Information

Base Score

9.8

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

0.684

Associated Vulnerability

Vulnerability	OS Platform
Strictly RFC 3986 compliant URI parsing library (USN-5172-1) liburiparser1_0.8.4-1+deb9u2build0.18.04.1_i386.deb	Linux
Strictly RFC 3986 compliant URI parsing library (USN-5172-1) liburiparser1_0.8.4-1+deb9u2build0.18.04.1_amd64.deb	Linux
(RHSA-2019:2280)Moderate: security update uriparser-debuginfo-0.7.5-10.el7.i686.rpm	Linux
(RHSA-2019:2280)Moderate: security update uriparser-debuginfo-0.7.5-10.el7.x86_64.rpm	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234