Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Exim through 4.97.1 misparses a multiline RFC 2231 header filename, and thus remote attackers can bypass a $mime_filename extension-blocking protection mechanism, and potentially deliver executable attachments to the mailboxes of end users.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
@PicusSecurity re: https://www.picussecurity.com/resource/blog/chinese-threat-actors-what-defenders-need-to-know Under UNC3886 can you confirm CVE-2024-39929? You attribute to Junos, that is a vuln in Exim though.
Post summary
The user requests confirmation on CVE-2024-39929 from PicusSecurity, noting that the vulnerability is in Exim rather than Junos.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | exim | exim | - | - | - |