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CVE Record

CVE-2014-5165: The dissect_ber_constrained_bitstring function in epan/dissectors/packet-ber.c in the ASN.1 BER dissector i...

The dissect_ber_constrained_bitstring function in epan/dissectors/packet-ber.c in the ASN.1 BER dissector in Wireshark 1.10.x before 1.10.9 does not properly validate padding values, which allows remote attackers to cause a denial of service (buffer underflow and application crash) via a crafted packet.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This flaw can make vulnerable Wireshark 1.10.x installations crash when they process a specially crafted network packet. It is a denial-of-service issue against the analyst tool, not evidence of system compromise. The provided sources identify fixed versions and vendor package advisories, but do not provide a CVSS score. Exposure is mainly analyst workstations, monitoring systems, or forensic environments running Wireshark 1.10.x before 1.10.9 and opening or capturing untrusted traffic containing ASN.1 BER data. Treat this as a tooling availability risk. Prioritize remediation where Wireshark is used on untrusted traffic, shared monitoring hosts, incident response laptops, or lab systems that may process hostile captures. Mitigation focus: Upgrade Wireshark 1.10.x to 1.10.9 or later.; Apply fixed Debian, SUSE, or openSUSE packages where applicable.; Avoid analyzing untrusted captures with vulnerable Wireshark versions..

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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
3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

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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