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CVE-2024-9781

Medium Severity
SVRS
30/100

CVSSv3
NA/10

EPSS
0.00077/1

CVE-2024-9781: Wireshark is vulnerable to a denial-of-service (DoS) attack due to a crash within the AppleTalk and RELOAD Framing dissectors. This vulnerability affects Wireshark versions 4.4.0 and 4.2.0 through 4.2.7. Exploitation occurs through packet injection or by opening a crafted capture file. Although the CVSS score is 0, indicating a low base severity, SOCRadar's Vulnerability Risk Score (SVRS) is 30. The lower SVRS indicates that although the vulnerability exists, SOCRadar's intelligence suggests exploitation is less likely compared to vulnerabilities with higher scores. A successful exploit can cause Wireshark to crash, interrupting network analysis and potentially hindering incident response. Organizations using Wireshark should monitor for updates and apply patches as they become available to mitigate this denial-of-service vulnerability.

No tags available
2024-10-10

2024-10-10

Indicators of Compromise

No IOCs found for this CVE

Exploits

No exploits found for this CVE

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News

CVE-2024-9781 | Wireshark up to 4.2.7/4.4.0 AppleTalk Dissector/RELOAD Framing Dissector missing values (Nessus ID 208657)
vuldb.com2025-03-07
CVE-2024-9781 | Wireshark up to 4.2.7/4.4.0 AppleTalk Dissector/RELOAD Framing Dissector missing values (Nessus ID 208657) | A vulnerability was found in Wireshark up to 4.2.7/4.4.0. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component AppleTalk Dissector/RELOAD Framing Dissector. The manipulation leads to improper handling of missing values. This vulnerability is known as CVE-2024-9781</a
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Social Media

CVE-2024-9781 AppleTalk and RELOAD Framing dissector crash in Wireshark 4.4.0 and 4.2.0 to 4.2.7 allows denial of service via packet injection or crafted capture file https://t.co/udpbgIFVHH
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0
0

Affected Software

No affected software found for this CVE

References

ReferenceLink
[email protected]https://gitlab.com/wireshark/wireshark/-/issues/20114
[email protected]https://www.wireshark.org/security/wnpa-sec-2024-13.html

CWE Details

CWE IDCWE NameDescription
CWE-230Improper Handling of Missing ValuesThe software does not handle or incorrectly handles when a parameter, field, or argument name is specified, but the associated value is missing, i.e. it is empty, blank, or null.

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