CVE-2018-14634
The Linux Foundation kernel
En bref
- Source
- NVD
- EPSS
- EPSS 14.69 % · centile 97 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Analyzed
Description
An integer overflow flaw was found in the Linux kernel's create_elf_tables() function. An unprivileged local user with access to SUID (or otherwise privileged) binary could use this flaw to escalate their privileges on the system. Kernel versions 2.6.x, 3.10.x and 4.14.x are believed to be vulnerable.
Faiblesses (CWE)
- CWE-190 — Débordement d'entier
Références
- https://access.redhat.com/errata/RHSA-2018:3540
- https://security.netapp.com/advisory/ntap-20190204-0002/
- https://access.redhat.com/errata/RHSA-2018:2925
- https://access.redhat.com/errata/RHSA-2018:3591
- https://www.exploit-db.com/exploits/45516/
- https://usn.ubuntu.com/3775-1/
- https://access.redhat.com/errata/RHSA-2018:2933
- https://usn.ubuntu.com/3779-1/
- https://access.redhat.com/errata/RHSA-2018:2748
- https://access.redhat.com/errata/RHSA-2018:3590
- https://usn.ubuntu.com/3775-2/
- https://access.redhat.com/errata/RHSA-2018:2763
- http://www.securityfocus.com/bid/105407
- https://access.redhat.com/errata/RHSA-2018:2924
- https://access.redhat.com/errata/RHSA-2018:3586
- https://access.redhat.com/errata/RHSA-2018:3643
- https://access.redhat.com/errata/RHSA-2018:2846
- https://www.openwall.com/lists/oss-security/2018/09/25/4
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14634
- https://support.f5.com/csp/article/K20934447?utm_source=f5support&%3Butm_medium=RSS
- https://security.paloaltonetworks.com/CVE-2018-14634
- http://www.openwall.com/lists/oss-security/2021/07/20/2
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-14634
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.0 | HIGH 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | redhat |
| CVSS 3.0 | HIGH 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · secalert@redhat.com (Secondary) |
| CVSS 3.0 | HIGH 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2018-6537
- GCVE · GCVE-0-2018-14634
Avis du CERT-FR
- CERTFR-2019-AVI-299 — Multiples vulnérabilités dans IBM QRadar · cert.ssi.gouv.fr
- CERTFR-2019-AVI-242 — Multiples vulnérabilités dans F5 BIG-IP · cert.ssi.gouv.fr
- CERTFR-2019-AVI-188 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2019-AVI-014 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTFR-2018-AVI-567 — Vulnérabilité dans le noyau Linux de RedHat · cert.ssi.gouv.fr
- CERTFR-2018-AVI-505 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2018-AVI-490 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2018-AVI-480 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2018-AVI-478 — Multiples vulnérabilités dans le noyau Linux de RedHat · cert.ssi.gouv.fr
- CERTFR-2018-AVI-462 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2018-AVI-460 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2018-AVI-459 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2018-AVI-457 — Multiples vulnérabilités dans le noyau linux de RedHat · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*≥ 7.1.0 < 7.1.23cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*≥ 8.0.0 < 8.0.16cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*≥ 8.1.0 < 8.1.7cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*≥ 11.2.1 < 11.6.4cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*≥ 12.1.0 < 12.1.5cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*≥ 13.0.0 < 13.1.1.5cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*≥ 14.0.0 < 14.0.1.1cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*≥ 14.1.0 < 14.1.0.6cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*≥ 11.2.1 < 11.6.4cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*≥ 12.1.0 < 12.1.5cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*≥ 13.0.0 < 13.1.1.5cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*≥ 14.0.0 < 14.0.1.1cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*≥ 14.1.0 < 14.1.0.6cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*≥ 11.2.1 < 11.6.4cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*≥ 12.1.0 < 12.1.5cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*≥ 13.0.0 < 13.1.1.5cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*≥ 14.0.0 < 14.0.1.1cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*≥ 14.1.0 < 14.1.0.6cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*≥ 11.2.1 < 11.6.4cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*≥ 12.1.0 < 12.1.5cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*≥ 13.0.0 < 13.1.1.5cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*≥ 14.0.0 < 14.0.1.1cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*≥ 14.1.0 < 14.1.0.6cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*≥ 11.2.1 < 11.6.4cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*≥ 12.1.0 < 12.1.5cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*≥ 13.0.0 < 13.1.1.5cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*≥ 14.0.0 < 14.0.1.1cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*≥ 14.1.0 < 14.1.0.6cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*≥ 11.2.1 < 11.6.4cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*≥ 12.1.0 < 12.1.5cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*≥ 13.0.0 < 13.1.1.5cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*≥ 14.0.0 < 14.0.1.1cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*≥ 14.1.0 < 14.1.0.6cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*≥ 11.2.1 < 11.6.4cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*≥ 12.1.0 < 12.1.5cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*≥ 13.0.0 < 13.1.1.5cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*≥ 14.0.0 < 14.0.1.1cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*≥ 14.1.0 < 14.1.0.6cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*≥ 11.2.1 < 11.6.4cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*≥ 12.1.0 < 12.1.5- +57 autres
Produits affectés
| Produit | Versions |
|---|---|
| The Linux Foundation · kernel | affected 2.6.x, 3.10.x, 4.14.x |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| CISA Known Exploited Vulnerabilities | CC0 1.0 |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |