Published: 06/08/2022 Updated: 07/11/2023

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 0

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Exim prior to 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.

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fedoraproject fedora 35
fedoraproject fedora 36

Exim before 496 has an invalid free in pam_converse in auths/call_pamc because store_free is not used after store_malloc (CVE-2022-37451) ...

Exim before 496 has an invalid free in pam_converse in auths/call_pamc because store_free is not used after store_malloc ...

CWE-763 https://www.exim.org/static/doc/security/https://github.com/ivd38/exim_invalid_free https://github.com/Exim/exim/compare/exim-4.95...exim-4.96 https://lists.exim.org/lurker/message/20220625.141825.d6de6074.en.html https://www.openwall.com/lists/oss-security/2022/08/06/1 https://github.com/Exim/exim/wiki/EximSecurity https://cwe.mitre.org/data/definitions/762.html https://github.com/Exim/exim/commit/51be321b27825c01829dffd90f11bfff256f7e42 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LETR5CVDPFOFQHXCJP6NFLG52JZHQYDY/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XSWDF4QEXD4TDWQLYQOWCHBJKTDQR4Z7/https://nvd.nist.gov https://alas.aws.amazon.com/ALAS-2023-1753.html

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