CVE-2022-3620

No indexed exploits for CVE-2022-3620 yet

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarc_dns_lookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is 12fb3842f81bcbd4a4519d5728f2d7e0e3ca1445. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211919.

Affected products: Exim, Red Os
Exim: < 4.97

CVSS 3.1: 9.8 CRITICAL
EPSS: 0.8% (52th percentile)
Weakness: CWE-119, CWE-416
NVD status: Analyzed
Published: 2022-10-20

CVE-2022-3620 at NVD

Authoritative description, scoring and affected products

No exploit for CVE-2022-3620 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.