CVE-2019-15126
En bref
- Source
- NVD
- EPSS
- EPSS 7.26 % · centile 94 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mitre
- Statut NVD
- Modified
Description
An issue was discovered on Broadcom Wi-Fi client devices. Specifically timed and handcrafted traffic can cause internal errors (related to state transitions) in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic, a different vulnerability than CVE-2019-9500, CVE-2019-9501, CVE-2019-9502, and CVE-2019-9503.
Faiblesses (CWE)
- CWE-367 — Situation de compétition TOCTOU
Références
- https://support.apple.com/kb/HT210721
- https://support.apple.com/kb/HT210722
- https://support.apple.com/kb/HT210788
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200226-wi-fi-info-disclosure
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0001
- http://www.huawei.com/en/psirt/security-notices/huawei-sn-20200228-01-kr00k-en
- https://www.mist.com/documentation/mist-security-advisory-kr00k-attack-faq/
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-003.txt
- https://www.synology.com/security/advisory/Synology_SA_20_03
- http://packetstormsecurity.com/files/156809/Broadcom-Wi-Fi-KR00K-Proof-Of-Concept.html
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-wifi-en
- https://cert-portal.siemens.com/productcert/pdf/ssa-712518.pdf
- https://us-cert.cisa.gov/ics/advisories/icsa-20-224-05
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | LOW 3.1 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | LOW 2.9 | AV:A/AC:M/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2019-6194
- GCVE · GCVE-0-2019-15126
Avis du CERT-FR
- CERTFR-2023-AVI-0133 — Multiples vulnérabilités dans les produits Microsoft · cert.ssi.gouv.fr
- CERTFR-2022-AVI-144 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2022-AVI-141 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2022-AVI-047 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2022-AVI-043 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2022-AVI-041 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2021-AVI-991 — Vulnérabilité dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2020-AVI-494 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*< 13.2cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*< 13.2cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*< 10.15.1cpe:2.3:o:broadcom:bcm4389_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:broadcom:bcm43012_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:broadcom:bcm43013_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:broadcom:bcm4375_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:broadcom:bcm43752_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:broadcom:bcm4356_firmware:-:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| 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 |