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Vulnerability Details :

CVE-2014-9376

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-19 Dec, 2014 | 15:00
Updated At-06 Aug, 2024 | 13:40
Rejected At-
Credits

Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:19 Dec, 2014 | 15:00
Updated At:06 Aug, 2024 | 13:40
Rejected At:
▼CVE Numbering Authority (CNA)

Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://security.gentoo.org/glsa/201505-01
vendor-advisory
x_refsource_GENTOO
https://github.com/Ettercap/ettercap/pull/606
x_refsource_CONFIRM
http://www.securityfocus.com/bid/71696
vdb-entry
x_refsource_BID
https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/
x_refsource_MISC
https://github.com/Ettercap/ettercap/pull/602
x_refsource_CONFIRM
https://github.com/Ettercap/ettercap/pull/605
x_refsource_CONFIRM
http://www.securityfocus.com/archive/1/534248/100/0/threaded
mailing-list
x_refsource_BUGTRAQ
https://github.com/Ettercap/ettercap/pull/609
x_refsource_CONFIRM
Hyperlink: https://security.gentoo.org/glsa/201505-01
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: https://github.com/Ettercap/ettercap/pull/606
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.securityfocus.com/bid/71696
Resource:
vdb-entry
x_refsource_BID
Hyperlink: https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/
Resource:
x_refsource_MISC
Hyperlink: https://github.com/Ettercap/ettercap/pull/602
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/Ettercap/ettercap/pull/605
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.securityfocus.com/archive/1/534248/100/0/threaded
Resource:
mailing-list
x_refsource_BUGTRAQ
Hyperlink: https://github.com/Ettercap/ettercap/pull/609
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://security.gentoo.org/glsa/201505-01
vendor-advisory
x_refsource_GENTOO
x_transferred
https://github.com/Ettercap/ettercap/pull/606
x_refsource_CONFIRM
x_transferred
http://www.securityfocus.com/bid/71696
vdb-entry
x_refsource_BID
x_transferred
https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/
x_refsource_MISC
x_transferred
https://github.com/Ettercap/ettercap/pull/602
x_refsource_CONFIRM
x_transferred
https://github.com/Ettercap/ettercap/pull/605
x_refsource_CONFIRM
x_transferred
http://www.securityfocus.com/archive/1/534248/100/0/threaded
mailing-list
x_refsource_BUGTRAQ
x_transferred
https://github.com/Ettercap/ettercap/pull/609
x_refsource_CONFIRM
x_transferred
Hyperlink: https://security.gentoo.org/glsa/201505-01
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: https://github.com/Ettercap/ettercap/pull/606
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.securityfocus.com/bid/71696
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/Ettercap/ettercap/pull/602
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://github.com/Ettercap/ettercap/pull/605
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.securityfocus.com/archive/1/534248/100/0/threaded
Resource:
mailing-list
x_refsource_BUGTRAQ
x_transferred
Hyperlink: https://github.com/Ettercap/ettercap/pull/609
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:19 Dec, 2014 | 15:59
Updated At:12 Apr, 2025 | 10:46

Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
ettercap-project
ettercap-project
>>ettercap>>0.8.1
cpe:2.3:a:ettercap-project:ettercap:0.8.1:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-OtherPrimarynvd@nist.gov
CWE ID: NVD-CWE-Other
Type: Primary
Source: nvd@nist.gov
Evaluator Description
CWE-191: Integer Underflow (Wrap or Wraparound)
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.securityfocus.com/archive/1/534248/100/0/threadedcve@mitre.org
N/A
http://www.securityfocus.com/bid/71696cve@mitre.org
N/A
https://github.com/Ettercap/ettercap/pull/602cve@mitre.org
N/A
https://github.com/Ettercap/ettercap/pull/605cve@mitre.org
N/A
https://github.com/Ettercap/ettercap/pull/606cve@mitre.org
N/A
https://github.com/Ettercap/ettercap/pull/609cve@mitre.org
N/A
https://security.gentoo.org/glsa/201505-01cve@mitre.org
N/A
https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/cve@mitre.org
N/A
http://www.securityfocus.com/archive/1/534248/100/0/threadedaf854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securityfocus.com/bid/71696af854a3a-2127-422b-91ae-364da2661108
N/A
https://github.com/Ettercap/ettercap/pull/602af854a3a-2127-422b-91ae-364da2661108
N/A
https://github.com/Ettercap/ettercap/pull/605af854a3a-2127-422b-91ae-364da2661108
N/A
https://github.com/Ettercap/ettercap/pull/606af854a3a-2127-422b-91ae-364da2661108
N/A
https://github.com/Ettercap/ettercap/pull/609af854a3a-2127-422b-91ae-364da2661108
N/A
https://security.gentoo.org/glsa/201505-01af854a3a-2127-422b-91ae-364da2661108
N/A
https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://www.securityfocus.com/archive/1/534248/100/0/threaded
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/71696
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/Ettercap/ettercap/pull/602
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/Ettercap/ettercap/pull/605
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/Ettercap/ettercap/pull/606
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/Ettercap/ettercap/pull/609
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/201505-01
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.securityfocus.com/archive/1/534248/100/0/threaded
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/71696
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://github.com/Ettercap/ettercap/pull/602
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://github.com/Ettercap/ettercap/pull/605
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://github.com/Ettercap/ettercap/pull/606
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://github.com/Ettercap/ettercap/pull/609
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/201505-01
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

5Records found
CVE-2014-9378
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.66% / 85.18%
||
7 Day CHG~0.00%
Published-19 Dec, 2014 | 15:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Ettercap 0.8.1 does not validate certain return values, which allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted (1) name to the parse_line function in mdns_spoof/mdns_spoof.c or (2) base64 encoded password to the dissector_imap function in dissectors/ec_imap.c.

Action-Not Available
Vendor-ettercap-projectn/a
Product-ettercapn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2014-9379
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.79% / 85.50%
||
7 Day CHG~0.00%
Published-19 Dec, 2014 | 15:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The radius_get_attribute function in dissectors/ec_radius.c in Ettercap 0.8.1 performs an incorrect cast, which allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors, which triggers a stack-based buffer overflow.

Action-Not Available
Vendor-ettercap-projectn/a
Product-ettercapn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2014-9377
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.79% / 85.50%
||
7 Day CHG~0.00%
Published-19 Dec, 2014 | 15:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Heap-based buffer overflow in the nbns_spoof function in plug-ins/nbns_spoof/nbns_spoof.c in Ettercap 0.8.1 allows remote attackers to cause a denial of service or possibly execute arbitrary code via a large netbios packet.

Action-Not Available
Vendor-ettercap-projectn/a
Product-ettercapn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2014-6396
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.82% / 85.60%
||
7 Day CHG~0.00%
Published-19 Dec, 2014 | 15:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The dissector_postgresql function in dissectors/ec_postgresql.c in Ettercap before 0.8.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted password length, which triggers a 0 character to be written to an arbitrary memory location.

Action-Not Available
Vendor-ettercap-projectn/a
Product-ettercapn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2014-6395
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-21.52% / 95.50%
||
7 Day CHG~0.00%
Published-19 Dec, 2014 | 15:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Heap-based buffer overflow in the dissector_postgresql function in dissectors/ec_postgresql.c in Ettercap before 0.8.1 allows remote attackers to cause a denial of service or possibly execute arbitrary code via a crafted password length value that is inconsistent with the actual length of the password.

Action-Not Available
Vendor-ettercap-projectn/a
Product-ettercapn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
Details not found