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CVE detail

CVE-2024-47176

CUPS is a standards-based, open-source printing system, and `cups-browsed` contains network printing functionality including, but not limited to, auto-discovering print services and shared printers. `cups-browsed` binds to `INADDR_ANY:631`, causing it to trust any packet from any source, and can cause the `Get-Printer-Attributes` IPP request to an attacker controlled URL. When combined with other vulnerabilities, such as CVE-2024-47076, CVE-2024-47175, and CVE-2024-47177, an attacker can execute arbitrary commands remotely on the target machine without authentication when a malicious printer is printed to.

CVSS 5.3 · MediumBuzz score 32.41 public exploit repository references

Buzz score

Why this CVE is surfacing

Buzz score total 32.4

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 17.9 · diversity 9.5 · KEV 0.0 · OTX 0.0 · PoC 5.0
Mention score
17.9
5 evidence mentions in the snapshot
Diversity score
9.5
4 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
5.0
1 repos · best confidence 0.99
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
5 source links · newest first
  • While the Common UNIX Printing System (CUPS) vulnerabilities recently disclosed by researcher Simone “evilsocket” Margaritelli are not easily exploited for remote command execution on vulnerable systems, they could offer more opportunity to attackers who engage in DDoS attacks, Akamai threat researchers have discovered. Potential for RCE CUPS is an open-source printing system based on the Internet Printing Protocol (IPP). While present on many Linux, BSD and other systems, CUPS is not enabled by default on … More →

    newswww.helpnetsecurity.comOct 3, 2024, 1:10 PM
  • A security researcher has developed an exploit that leverages several vulnerabilities in CUPS (common UNIX printing system), the default printing system on most Linux systems. The exploit chain allows attackers to remotely register a rogue printer device on the system and then execute commands as root if the user directs a printing job to it. […]

    newswww.csoonline.comSep 27, 2024, 8:44 PM
  • A researcher has disclosed details of an unpatched Linux vulnerability, initially labeled as critical, that allows remote code execution. The popular cybersecurity researcher Simone Margaritelli (@evilsocket) disclosed technical details of an unpatched vulnerability impacting Linux systems. On September 23, Margaritelli announced plans to disclose an unauthenticated remote code execution (RCE) vulnerability affecting all GNU/Linux systems […]

    newssecurityaffairs.comSep 27, 2024, 2:00 PM
  • After much hyping and following prematurely leaked information by a third party, security researcher Simone Margaritelli has released details about four zero-day vulnerabilities in the Common UNIX Printing System (CUPS) that can be abused by remote, unauthenticated attackers to achieve code execution on vulnerable Linux and Unix-like sistems. The CUPS vulnerabilities CUPS is an open-source printing system that allows a computer on which is installed to act as a print server. It is developed by … More →

    newswww.helpnetsecurity.comSep 27, 2024, 10:17 AM
  • A researcher has disclosed the details of an unpatched vulnerability that was expected to pose a serious threat to many Linux systems.

    newswww.securityweek.comSep 27, 2024, 9:32 AM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

1 repository references · best confidence 0.99 · max 0 stars

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