Buffer overflow in Linux Kernel
CVE-2019-10126
A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other consequences.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.068 (94.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.068 · newest: 0.068 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- bugzilla.redhat.com/show_bug.cgi (Patch, Third Party Advisory, Issue Tracking)
- www.debian.org/security/2019/dsa-4465 (vendor-advisory, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2019/06/msg00010.html (mailing-list, Mailing List, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2019/06/msg00011.html (mailing-list, Mailing List, Third Party Advisory)
- seclists.org/bugtraq/2019/Jun/26 (mailing-list, Mailing List, Third Party Advisory)
- www.securityfocus.com/bid/108817 (VDB Entry, Third Party Advisory, vdb-entry, Broken Link)
- support.f5.com/csp/article/K95593121 (Third Party Advisory)
- security.netapp.com/advisory/ntap-20190710-0002/ (Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2019-07/msg00014.html (vendor-advisory, Mailing List, Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2019-07/msg00025.html (vendor-advisory, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-10126?
- CVE-2019-10126 is a critical-severity vulnerability in Linux Kernel, classified under Heap-based Buffer Overflow. CVSS score: 9.8/10. Published 2019-06-14.
- How severe is CVE-2019-10126?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-10126 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.