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procmail: Heap-based buffer overflow in loadbuf function in formisc.c

🗓️ 28 Nov 2017 22:02:16Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 3 Views

Heap-based overflow in procmail formail loadbuf could crash or allow code execution via email.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7aarch64procmail0:3.22-36.el7_4.1procmail-0:3.22-36.el7_4.1.aarch64.rpm
Red Hat Enterprise Linux7ppc64procmail0:3.22-36.el7_4.1procmail-0:3.22-36.el7_4.1.ppc64.rpm
Red Hat Enterprise Linux7ppc64leprocmail0:3.22-36.el7_4.1procmail-0:3.22-36.el7_4.1.ppc64le.rpm
Red Hat Enterprise Linux7s390xprocmail0:3.22-36.el7_4.1procmail-0:3.22-36.el7_4.1.s390x.rpm
Red Hat Enterprise Linux7x86_64procmail0:3.22-36.el7_4.1procmail-0:3.22-36.el7_4.1.x86_64.rpm
Red Hat Enterprise Linux7aarch64procmail-debuginfo0:3.22-36.el7_4.1procmail-debuginfo-0:3.22-36.el7_4.1.aarch64.rpm
Red Hat Enterprise Linux7ppc64procmail-debuginfo0:3.22-36.el7_4.1procmail-debuginfo-0:3.22-36.el7_4.1.ppc64.rpm
Red Hat Enterprise Linux7ppc64leprocmail-debuginfo0:3.22-36.el7_4.1procmail-debuginfo-0:3.22-36.el7_4.1.ppc64le.rpm
Red Hat Enterprise Linux7s390xprocmail-debuginfo0:3.22-36.el7_4.1procmail-debuginfo-0:3.22-36.el7_4.1.s390x.rpm
Red Hat Enterprise Linux7x86_64procmail-debuginfo0:3.22-36.el7_4.1procmail-debuginfo-0:3.22-36.el7_4.1.x86_64.rpm
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25 Jun 2026 10:51Current
6.4Medium risk
Vulners AI Score6.4
CVSS 39.8
CVSS 210
EPSS0.12524
3