CVE-2024-8645 — Access of Uninitialized Pointer in Foundation Wireshark

CWE-824 — Access of Uninitialized Pointer6 documents6 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 76.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Wireshark Foundation WiresharkWireshark
Timeline
PublishedSep 10

Description

SPRT dissector crash in Wireshark 4.2.0 to 4.0.5 and 4.0.0 to 4.0.15 allows denial of service via packet injection or crafted capture file

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶NVDwireshark/wireshark4.0.0 — 4.0.16+1
▶CVEListV5wireshark_foundation/wireshark4.2.0 — 4.2.6+1
▶Debianwireshark/wireshark< 3.4.16-0+deb11u1+3

🔴Vulnerability Details

3
GHSA
GHSA-gr6m-q82v-j96h: SPRT dissector crash in Wireshark 4↗2024-09-10
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OSV
CVE-2024-8645: SPRT dissector crash in Wireshark 4↗2024-09-10
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CVEList
Access of Uninitialized Pointer in Wireshark↗2024-09-10
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📋Vendor Advisories

2
Microsoft
Access of Uninitialized Pointer in Wireshark↗2024-09-10
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Debian
CVE-2024-8645: wireshark - SPRT dissector crash in Wireshark 4.2.0 to 4.0.5 and 4.0.0 to 4.0.15 allows deni...↗2024
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CVE-2024-8645 — Access of Uninitialized Pointer | cvebase