CVE-2022-35742
published 2023-06-01CVE-2022-35742: Microsoft Outlook Denial of Service Vulnerability Microsoft Outlook Denial of Service Vulnerability
high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
22.44%
97.4th percentile
Microsoft Outlook Denial of Service Vulnerability
Microsoft Outlook Denial of Service Vulnerability
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_365_apps_for_enterprise | >= 16.0.1 < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| microsoft | microsoft_office_2019 | >= 19.0.0 < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| microsoft | microsoft_office_ltsc_2021 | >= 16.0.1 < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| microsoft | microsoft_outlook_2013_service_pack_1 | >= 15.0.0.0 < 15.0.5475.1001 | 15.0.5475.1001 |
| microsoft | microsoft_outlook_2016 | >= 16.0.0.0 < 16.0.4966.1000 | 16.0.4966.1000 |
| msrc | microsoft_365_apps_for_enterprise_for_32-bit_systems | — | — |
| msrc | microsoft_365_apps_for_enterprise_for_64-bit_systems | — | — |
| msrc | microsoft_office_2019_for_32-bit_editions | — | — |
| msrc | microsoft_office_2019_for_64-bit_editions | — | — |
| msrc | microsoft_office_ltsc_2021_for_32-bit_editions | — | — |
| msrc | microsoft_office_ltsc_2021_for_64-bit_editions | — | — |
| msrc | microsoft_outlook_2013_rt_service_pack_1 | — | — |
| msrc | microsoft_outlook_2013_service_pack_1 | — | — |
| msrc | microsoft_outlook_2016 | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
cvelistv57.5HIGH
vendor_msrc7.5HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
CVEList
Microsoft Outlook Denial of Service Vulnerability
cvelistv5·2023-06-01·CVSS 7.5
CVE-2022-35742 [HIGH] Microsoft Outlook Denial of Service Vulnerability
Microsoft Outlook Denial of Service Vulnerability
Microsoft Outlook Denial of Service Vulnerability
Microsoft
Microsoft Outlook Denial of Service Vulnerability
vendor_msrc·2022-08-09·CVSS 7.5
CVE-2022-35742 [HIGH] Microsoft Outlook Denial of Service Vulnerability
Microsoft Outlook Denial of Service Vulnerability
FAQ: How could an attacker exploit this vulnerability?
The attacker could exploit this vulnerability by sending a specially crafted email which triggers automatically when it is retrieved and processed by the email server. This could lead to a denial of service BEFORE the email is viewed in the Preview Pane.
Microsoft Office Outlook: Microsoft Office Outlook
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Denial of Service
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Remediation: Click to Run
Reference: https://www.microsoft.com/download/details.aspx?familyid=8b792f48-8003-4dff-bf18-25e78521c840
Reference: https
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-06-01
Published