trailofbits uthenticode の CVE(2 件)

CVE 件数: 2 CPE versions: View versions table

概要

本ページは trailofbits uthenticode に影響する公開済み CVE(NVD の CPE 経由で関連付け)を列挙します。各行に深刻度指標・概要・公開日が含まれます。

表示中 12 / 2 CVE 件数
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CVE 概要 ソース CVSS 最大値 EPSS(%) 公開 更新
CVE-2023-40012 uthenticode is a small cross-platform library for partially verifying Authenticode digital signatures. Versions of uthenticode prior to the 2.x series did not check Extended Key Usages in certificates, in violation of the Authenticode X.509 certificate profile. As a result, a malicious user could produce a "signed" PE file that uthenticode would verify and consider valid using an X.509 certificate that isn't entitled to produce code signatures (e.g., a SSL certificate). By design, uthenticode do [email protected] 5.9 0.20% 2023-08-09 2026-06-17
CVE-2023-39969 uthenticode is a small cross-platform library for partially verifying Authenticode digital signatures. Version 1.0.9 of uthenticode hashed the entire file rather than hashing sections by virtual address, in violation of the Authenticode specification. As a result, an attacker could modify code within a binary without changing its Authenticode hash, making it appear valid from uthenticode's perspective. Versions of uthenticode prior to 1.0.9 are not vulnerable to this attack, nor are versions in [email protected] 9.0 0.46% 2023-08-09 2026-06-17
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