Unrated severityNVD Advisory· Published Jul 22, 2015· Updated Jun 17, 2026
CVE-2015-4651
CVE-2015-4651
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
10cpe:2.3:a:wireshark:wireshark:1.12.0:*:*:*:*:*:*:*+ 6 more
- cpe:2.3:a:wireshark:wireshark:1.12.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.12.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.12.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.12.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.12.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.12.5:*:*:*:*:*:*:*
- (no CPE)range: >= 1.12.0, < 1.12.6
- cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
9- www.debian.org/security/2015/dsa-3294nvdThird Party Advisory
- www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlnvdThird Party Advisory
- www.wireshark.org/security/wnpa-sec-2015-19.htmlnvdVendor Advisory
- bugs.wireshark.org/bugzilla/show_bug.cginvdIssue Tracking
- lists.opensuse.org/opensuse-updates/2015-07/msg00020.htmlnvd
- www.securityfocus.com/bid/75317nvd
- www.securitytracker.com/id/1032662nvd
- code.wireshark.org/review/gitwebnvd
- security.gentoo.org/glsa/201510-03nvd
News mentions
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