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CVE-2024-49394— Mutt: neomutt: in-reply-to email header field it not protected by cryptograpic signing

Quick assessment

Affected
CVE-2024-49394
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Mutt是Michael Elkins个人开发者的一款用于类Unix系统下且基于文本的邮件客户端。 Mutt存在安全漏洞，该漏洞源于In-Reply-To电子邮件标头字段不受加密签名的保护，这允许攻击者重复使用未加密但已签名的电子邮件来冒充原始发件人。

CVSS 5.3 · Medium EPSS 0.33% · P24

Possible ATT&CK Techniques 1 AI

T1565.003 · Runtime Data Manipulation

Affected Version Matrix 4

VendorProduct Version RangeStatus
None None any affected
Red Hat Red Hat Enterprise Linux 7 any unknown
Red Hat Red Hat Enterprise Linux 8 any affected
Red Hat Red Hat Enterprise Linux 9 any affected

I. Basic Information for CVE-2024-49394

Vulnerability Information
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Vulnerability Title
Mutt: neomutt: in-reply-to email header field it not protected by cryptograpic signing
Source: CVE Program / CVE List V5
Vulnerability Description
In mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing which allows an attacker to reuse an unencrypted but signed email message to impersonate the original sender.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
密码学签名的验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Mutt 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mutt是Michael Elkins个人开发者的一款用于类Unix系统下且基于文本的邮件客户端。 Mutt存在安全漏洞，该漏洞源于In-Reply-To电子邮件标头字段不受加密签名的保护，这允许攻击者重复使用未加密但已签名的电子邮件来冒充原始发件人。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- - - -
Red Hat Red Hat Enterprise Linux 7 - cpe:/o:redhat:enterprise_linux:7
Red Hat Red Hat Enterprise Linux 8 - cpe:/o:redhat:enterprise_linux:8
Red Hat Red Hat Enterprise Linux 9 - cpe:/o:redhat:enterprise_linux:9

II. Public POCs for CVE-2024-49394

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III. Intelligence Information for CVE-2024-49394

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Patches & Fixes for CVE-2024-49394 (2)

Vendor Advisories for CVE-2024-49394 (1)

IV. Related Vulnerabilities

Same weakness: CWE-347

V. Comments for CVE-2024-49394

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