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CVE-2015-4651
The dissect_wccp2r1_address_table_info function in epan/dissectors/packet-wccp.c in the WCCP dissector in Wireshark 1.12.x before 1.12.6…
Medium5.0EPSS 3.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The dissect_wccp2r1_address_table_info function in epan/dissectors/packet-wccp.c in the WCCP dissector in Wireshark 1.12.x before 1.12.6 does not properly determine whether enough memory is available for storing IP address strings, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 3.5% · top 11% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (9)
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=524ed1df6e6126cd63ba419ccb82c83636d77ee4 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 75317 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- DSA-3294 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- openSUSE-SU-2015:1215 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- 1032662 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- http://www.wireshark.org/security/wnpa-sec-2015-19.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- GLSA-201510-03 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11153 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2015-4651)Record last updated .