CVE-2018-4249
At a glance
- Source
- NVD
- EPSS
- EPSS 2.11 % · percentile 82 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- apple
- NVD status
- Modified
Description
An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves pktmnglr_ipfilter_input in com.apple.packet-mangler in the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (integer overflow and stack-based buffer overflow) via a crafted app.
Weaknesses (CWE)
References
- https://support.apple.com/HT208850
- https://support.apple.com/HT208851
- http://www.securitytracker.com/id/1041027
- https://lgtm.com/blog/apple_xnu_packet_mangler_CVE-2017-13904
- https://support.apple.com/HT208848
- https://support.apple.com/HT208849
- http://packetstormsecurity.com/files/172828/Apple-packet-mangler-Remote-Code-Execution.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | HIGH 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2018-16035
- GCVE · GCVE-0-2018-4249
CERT-FR advisories
- CERTFR-2018-AVI-266 — Multiples vulnérabilités dans les produits Apple · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:apple:apple_tv:*:*:*:*:*:*:*:*< 11.4cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*< 11.4cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*< 10.13.5cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*< 4.3.1
Affected products
| Product | 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 |