CVE-2017-16844
Critical
Description
Heap-based buffer overflow in the loadbuf function in formisc.c in formail in procmail 3.22 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted e-mail message because of a hardcoded realloc size, a different vulnerability than CVE-2014-3618.
SeverityCritical
CVSS9.8
Exploit probability—
ProductProcmail
PublishedNov 16, 2017
First seenNov 16, 2017
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| procmail procmail | 3.22 | — |
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