9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.6 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.009 Low
EPSS
Percentile
82.8%
Issue Overview:
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.(CVE-2018-19198)
An issue was discovered in uriparser before 0.9.0. UriQuery.c allows an integer overflow via a uriComposeQuery* or uriComposeQueryEx* function because of an unchecked multiplication.(CVE-2018-19199)
Affected Packages:
uriparser
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update uriparser to update your system.
New Packages:
aarch64:
uriparser-0.7.5-10.amzn2.aarch64
uriparser-devel-0.7.5-10.amzn2.aarch64
uriparser-debuginfo-0.7.5-10.amzn2.aarch64
i686:
uriparser-0.7.5-10.amzn2.i686
uriparser-devel-0.7.5-10.amzn2.i686
uriparser-debuginfo-0.7.5-10.amzn2.i686
src:
uriparser-0.7.5-10.amzn2.src
x86_64:
uriparser-0.7.5-10.amzn2.x86_64
uriparser-devel-0.7.5-10.amzn2.x86_64
uriparser-debuginfo-0.7.5-10.amzn2.x86_64
Red Hat: CVE-2018-19198, CVE-2018-19199
Mitre: CVE-2018-19198, CVE-2018-19199
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 2 | aarch64 | uriparser | < 0.7.5-10.amzn2 | uriparser-0.7.5-10.amzn2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | uriparser-devel | < 0.7.5-10.amzn2 | uriparser-devel-0.7.5-10.amzn2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | uriparser-debuginfo | < 0.7.5-10.amzn2 | uriparser-debuginfo-0.7.5-10.amzn2.aarch64.rpm |
Amazon Linux | 2 | i686 | uriparser | < 0.7.5-10.amzn2 | uriparser-0.7.5-10.amzn2.i686.rpm |
Amazon Linux | 2 | i686 | uriparser-devel | < 0.7.5-10.amzn2 | uriparser-devel-0.7.5-10.amzn2.i686.rpm |
Amazon Linux | 2 | i686 | uriparser-debuginfo | < 0.7.5-10.amzn2 | uriparser-debuginfo-0.7.5-10.amzn2.i686.rpm |
Amazon Linux | 2 | x86_64 | uriparser | < 0.7.5-10.amzn2 | uriparser-0.7.5-10.amzn2.x86_64.rpm |
Amazon Linux | 2 | x86_64 | uriparser-devel | < 0.7.5-10.amzn2 | uriparser-devel-0.7.5-10.amzn2.x86_64.rpm |
Amazon Linux | 2 | x86_64 | uriparser-debuginfo | < 0.7.5-10.amzn2 | uriparser-debuginfo-0.7.5-10.amzn2.x86_64.rpm |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.6 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.009 Low
EPSS
Percentile
82.8%