CVE-2019-9169
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
In the GNU C Library (aka glibc or libc6) through 2.29, proceed_next_node in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match.
Overview
- CVE ID
- CVE-2019-9169
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-02-26T02:29:00
- Last Modified Date
- 2022-06-13T18:59:18
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:* | 1 | OR | 2.29 | |
| cpe:2.3:a:netapp:cloud_backup:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:* | 1 | OR | 7.7.2.0 | 7.7.2.21 |
| cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:* | 1 | OR | 7.8.2.0 | 7.8.2.8 |
| cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:* | 1 | OR | 8.0.0 | 8.1.1 |
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commit;h=583dd860d5b833037175247230a328f0050dbfe9 | Mailing List Patch Third Party Advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=24114 | Issue Tracking Patch Third Party Advisory |
| https://debbugs.gnu.org/cgi/bugreport.cgi?bug=34142 | Exploit Mailing List Vendor Advisory |
| https://debbugs.gnu.org/cgi/bugreport.cgi?bug=34140 | Exploit Mailing List Vendor Advisory |
| http://www.securityfocus.com/bid/107160 | Third Party Advisory VDB Entry |
| https://security.netapp.com/advisory/ntap-20190315-0002/ | Patch Third Party Advisory |
| https://kc.mcafee.com/corporate/index?page=content&id=SB10278 | |
| https://support.f5.com/csp/article/K54823184 | |
| https://security.gentoo.org/glsa/202006-04 | |
| https://usn.ubuntu.com/4416-1/ | |
| https://www.oracle.com/security-alerts/cpuapr2022.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-9169 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9169 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-04-20 17:00:05 | Added to TrackCVE | |||
| 2022-12-03 17:41:47 | 2019-02-26T02:29Z | 2019-02-26T02:29:00 | CVE Published Date | updated |
| 2022-12-03 17:41:47 | 2022-06-13T18:59:18 | CVE Modified Date | updated | |
| 2022-12-03 17:41:47 | Analyzed | Vulnerability Status | updated |