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CVE-2024-41281

High Severity
SVRS
46/100

CVSSv3
NA/10

EPSS
0.00026/1

CVE-2024-41281: Stack overflow vulnerability in Linksys WRT54G v4.21.5. This vulnerability resides within the get_merge_mac function. While the CVSS score is 0, indicating a low immediate impact according to that metric, the SOCRadar Vulnerability Risk Score (SVRS) is 46, showing a moderate potential risk based on threat intelligence. The vulnerability is a CWE-121, signifying a buffer overflow issue. Although the SVRS doesn't classify this as a critical vulnerability requiring immediate action (SVRS > 80), administrators should still investigate and patch to prevent potential exploitation. This is especially important given the device's age and widespread use; attackers could potentially leverage this to gain unauthorized access or disrupt network services. The "In The Wild" tag further suggests that exploits are either already known or may soon be discovered, increasing the urgency for patching and monitoring.

In The Wild
2024-07-19

2024-08-01

Indicators of Compromise

No IOCs found for this CVE

Exploits

No exploits found for this CVE

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News

CVE-2024-41281 | Linksys WRT54G 4.21.5 get_merge_mac stack-based overflow
vuldb.com2024-07-19
CVE-2024-41281 | Linksys WRT54G 4.21.5 get_merge_mac stack-based overflow | A vulnerability was found in Linksys WRT54G 4.21.5. It has been declared as critical. This vulnerability affects the function get_merge_mac. The manipulation leads to stack-based buffer overflow. This vulnerability was named CVE-2024-41281. The attack needs to be done within the local network. There is no exploit available
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Social Media

CVE-2024-41281 Linksys WRT54G v4.21.5 has a stack overflow vulnerability in get_merge_mac function. https://t.co/rWex7RSmFk
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Affected Software

No affected software found for this CVE

References

ReferenceLink
[email protected]https://github.com/BuaaIOTTeam/Iot_Linksys/blob/main/Linksys_WRT54G_get_merge_mac.md
GITHUBhttps://github.com/BuaaIOTTeam/Iot_Linksys/blob/main/Linksys_WRT54G_get_merge_mac.md

CWE Details

CWE IDCWE NameDescription
CWE-121Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

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