CVE-2019-1343 EXPLOIT
6.5
MEDIUM · CVSS 3.1 · EPSS 10.9% (pctl 96)
Patch early
A public exploit exists.
Description
A denial of service vulnerability exists when Windows improperly handles objects in memory, aka 'Windows Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-1346, CVE-2019-1347.
Scoring
| CVSS | 6.5 (MEDIUM, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| EPSS | 10.93% — more likely to be exploited than 96% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2019-10-10 |
| Last modified | 2026-06-17 |
Affected (6)
| Vendor | Product |
|---|---|
| microsoft | windows 10 |
| microsoft | windows 8.1 |
| microsoft | windows rt 8.1 |
| microsoft | windows server 2012 |
| microsoft | windows server 2016 |
| microsoft | windows server 2019 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft Windows Kernel - NULL Pointer Dereference in nt!MiOffsetToProtos While Parsing Malformed PE File | 2019-10-10 |
References
- http://packetstormsecurity.com/files/154798/Microsoft-Windows-Kernel-nt-MiOffsetToProtos-NULL-Pointer-Dereference.html
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1343
- http://packetstormsecurity.com/files/154798/Microsoft-Windows-Kernel-nt-MiOffsetToProtos-NULL-Pointer-Dereference.html
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1343
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