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CVE Record

CVE-2013-7112: The dissect_sip_common function in epan/dissectors/packet-sip.c in the SIP dissector in Wireshark 1.8.x bef...

The dissect_sip_common function in epan/dissectors/packet-sip.c in the SIP dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 does not check for empty lines, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

A malformed SIP packet can make vulnerable Wireshark versions hang while dissecting traffic. This is a denial-of-service issue for analysts or systems using Wireshark to inspect SIP traffic or packet captures, not evidence of data theft or code execution in the provided sources. Exposure is likely limited to environments running affected Wireshark versions that inspect SIP traffic or open untrusted packet captures. Modern deployments should verify legacy workstations, analysis servers, and distribution packages rather than assume exposure. Treat this as a moderate operational resilience issue. Prioritize remediation where Wireshark handles VoIP/SIP traffic or untrusted captures, especially on legacy systems. Business impact is analyst tooling disruption rather than confirmed compromise. Mitigation focus: Upgrade Wireshark to 1.8.12, 1.10.4, or a supported later release.; Apply vendor distribution updates referenced by Red Hat, SUSE, or Mandriva where applicable.; Avoid opening untrusted SIP captures on obsolete Wireshark installations..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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