CVE-2020-28025
Vulnerability from cvelistv5
Published
2021-05-06 04:36
Modified
2024-08-04 16:25
Severity ?
Summary
Exim 4 before 4.94.2 allows Out-of-bounds Read because pdkim_finish_bodyhash does not validate the relationship between sig->bodyhash.len and b->bh.len; thus, a crafted DKIM-Signature header might lead to a leak of sensitive information from process memory.
References
cve@mitre.orghttps://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28025-BHASH.txtThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28025-BHASH.txtThird Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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