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NVD / CVE Program· CNA mitre

CVE-2014-5161: The dissect_log function in plugins/irda/packet-irda.c in the IrDA dissector in Wireshark 1.10.x before 1.10.9 does not properly strip '\n'…

MediumCVSS 5.0 · v2.0—No exploit Fix available

Noroxi assessment

Priority: Monitor (action score 21/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 2.4% (FIRST EPSS); higher than 84.7% of all records.
  • No special conditions are required; it is repeatable.
  • Fixed version: wireshark (Debian:12) 1.12.0+git+4fab41a1-1; wireshark (Debian:6.0) 1.2.11-6+squeeze15; wireshark (Debian:7) 1.8.2-5wheezy11.

Low priority for now. Upgrade to wireshark (Debian:12) 1.12.0+git+4fab41a1-1; wireshark (Debian:6.0) 1.2.11-6+squeeze15; wireshark (Debian:7) 1.8.2-5wheezy11 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

The dissect_log function in plugins/irda/packet-irda.c in the IrDA dissector in Wireshark 1.10.x before 1.10.9 does not properly strip '\n' characters, which allows remote attackers to cause a denial of service (buffer underflow and application crash) via a crafted packet.

Published
Aug 1, 2014
Updated
Jun 16, 2026
EPSS
2.4% · 84th percentile

Report tools

JSON

Action score

21

Monitor

Low priority for now.

CVSS
20 / 40 · 5.0 / 10
CISA KEV
0 / 30 · Not listed
EPSS
1 / 30 · 2.4%

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

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Follow CVE-2014-5161

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
wiresharkwireshark

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • wireshark wireshark1.10.0
  • wireshark wireshark1.10.1
  • wireshark wireshark1.10.2
  • wireshark wireshark1.10.3
  • wireshark wireshark1.10.4
  • wireshark wireshark1.10.5
  • wireshark wireshark1.10.6
  • wireshark wireshark1.10.7
  • wireshark wireshark1.10.8

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:12wiresharkbefore 1.12.0+git+4fab41a1-11.12.0+git+4fab41a1-1
Debian:6.0wiresharkbefore 1.2.11-6+squeeze151.2.11-6+squeeze15
Debian:7wiresharkbefore 1.8.2-5wheezy111.8.2-5wheezy11

Same product

wireshark: all records

Other highest-scoring records for the same primary product.

  • CVE-2010-0304Multiple buffer overflows in the LWRES dissector in Wireshark 0.9.15 through 1.0.10 and 1.2.0 through 1.2.5 allow remote attackers to cause…
    52Plan
  • CVE-2014-2299Buffer overflow in the mpeg_read function in wiretap/mpeg.c in the MPEG parser in Wireshark 1.8.x before 1.8.13 and 1.10.x before 1.10.6…
    51Plan
  • CVE-2011-1591Stack-based buffer overflow in the DECT dissector in epan/dissectors/packet-dect.c in Wireshark 1.4.x before 1.4.5 allows remote attackers…
    50Plan

Published before and after this one in the same product

  • ← EarlierCVE-2014-4020Jun 18, 2014 · The dissect_frame function in epan/dissectors/packet-frame.c in the frame metadissector in Wireshark 1.10.x before 1.10.8 interprets a…
    17Monitor
  • ← EarlierCVE-2014-4174Jun 18, 2014 · wiretap/libpcap.c in the libpcap file parser in Wireshark 1.10.x before 1.10.4 allows remote attackers to execute arbitrary code or cause a…
    39Monitor
  • Later →CVE-2014-5162Aug 1, 2014 · The read_new_line function in wiretap/catapult_dct2000.c in the Catapult DCT2000 dissector in Wireshark 1.10.x before 1.10.9 does not…
    21Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
debian:wireshark1.12.0+git+4fab41a1-1 · Debian:12Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

Not on record for this CVE: EPSS history · patch commit or PR link · researcher credit · variant or chain candidate · public bounty program.

Technical details

Attack conditions

  • No special conditions are required; it is repeatable.

If successful

Confidentiality
none
Integrity
none
Availability
P · the service can be disrupted
Attack complexity
Low
Confidentiality impact
None
Integrity impact
None
Availability impact
P

Weakness class (CWE)

CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer

CVSS vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

—

References

Show all references (6 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records