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MitreCVELIST:CVE-2020-35679HistoryDec 24, 2020 - 3:53 p.m.
CVE-2020-35679
2020-12-2415:53:23
mitre
www.cve.org
6
opensmtpd
vulnerability
memory leak
smtpd/table.c in OpenSMTPD before 6.8.0p1 lacks a certain regfree, which might allow attackers to trigger a “very significant” memory leak via messages to an instance that performs many regex lookups.
References
github.com/openbsd/src/commit/79a034b4aed29e965f45a13409268290c9910043
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LKTFBQCHGMVPR4IZWHQIYAPM5J3LN3J/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TYAYXRV2DM5K4RU7RHCDZSA2UF6VCTRC/
poolp.org/posts/2020-12-24/december-2020-opensmtpd-6.8.0p1-released-fixed-several-bugs-proposed-several-diffs-book-is-on-github/
security.gentoo.org/glsa/202105-12
www.mail-archive.com/misc%40opensmtpd.org/msg05188.html
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