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Vulnerability Details :

CVE-2003-1230

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-17 Aug, 2005 | 04:00
Updated At-08 Aug, 2024 | 02:19
Rejected At-
Credits

The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.

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)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:17 Aug, 2005 | 04:00
Updated At:08 Aug, 2024 | 02:19
Rejected At:
â–¼CVE Numbering Authority (CNA)

The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.

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
http://www.osvdb.org/19785
vdb-entry
x_refsource_OSVDB
https://exchange.xforce.ibmcloud.com/vulnerabilities/11397
vdb-entry
x_refsource_XF
http://www.securityfocus.com/bid/6920
vdb-entry
x_refsource_BID
http://secunia.com/advisories/8142/
third-party-advisory
x_refsource_SECUNIA
http://www.securityfocus.com/advisories/5013
vendor-advisory
x_refsource_FREEBSD
Hyperlink: http://www.osvdb.org/19785
Resource:
vdb-entry
x_refsource_OSVDB
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/11397
Resource:
vdb-entry
x_refsource_XF
Hyperlink: http://www.securityfocus.com/bid/6920
Resource:
vdb-entry
x_refsource_BID
Hyperlink: http://secunia.com/advisories/8142/
Resource:
third-party-advisory
x_refsource_SECUNIA
Hyperlink: http://www.securityfocus.com/advisories/5013
Resource:
vendor-advisory
x_refsource_FREEBSD
â–¼Authorized 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
http://www.osvdb.org/19785
vdb-entry
x_refsource_OSVDB
x_transferred
https://exchange.xforce.ibmcloud.com/vulnerabilities/11397
vdb-entry
x_refsource_XF
x_transferred
http://www.securityfocus.com/bid/6920
vdb-entry
x_refsource_BID
x_transferred
http://secunia.com/advisories/8142/
third-party-advisory
x_refsource_SECUNIA
x_transferred
http://www.securityfocus.com/advisories/5013
vendor-advisory
x_refsource_FREEBSD
x_transferred
Hyperlink: http://www.osvdb.org/19785
Resource:
vdb-entry
x_refsource_OSVDB
x_transferred
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/11397
Resource:
vdb-entry
x_refsource_XF
x_transferred
Hyperlink: http://www.securityfocus.com/bid/6920
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: http://secunia.com/advisories/8142/
Resource:
third-party-advisory
x_refsource_SECUNIA
x_transferred
Hyperlink: http://www.securityfocus.com/advisories/5013
Resource:
vendor-advisory
x_refsource_FREEBSD
x_transferred
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:31 Dec, 2003 | 05:00
Updated At:03 Apr, 2025 | 01:03

The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.

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
Primary2.06.4MEDIUM
AV:N/AC:L/Au:N/C:P/I:P/A:N
Type: Primary
Version: 2.0
Base score: 6.4
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:N
CPE Matches
FreeBSD Foundation
freebsd
>>freebsd>>4.5
cpe:2.3:o:freebsd:freebsd:4.5:release:*:*:*:*:*:*
FreeBSD Foundation
freebsd
>>freebsd>>4.6
cpe:2.3:o:freebsd:freebsd:4.6:release:*:*:*:*:*:*
FreeBSD Foundation
freebsd
>>freebsd>>4.7
cpe:2.3:o:freebsd:freebsd:4.7:release:*:*:*:*:*:*
FreeBSD Foundation
freebsd
>>freebsd>>4.7
cpe:2.3:o:freebsd:freebsd:4.7:stable:*:*:*:*:*:*
FreeBSD Foundation
freebsd
>>freebsd>>5.0
cpe:2.3:o:freebsd:freebsd:5.0:release:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-OtherPrimarynvd@nist.gov
CWE ID: NVD-CWE-Other
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://secunia.com/advisories/8142/cve@mitre.org
Vendor Advisory
http://www.osvdb.org/19785cve@mitre.org
N/A
http://www.securityfocus.com/advisories/5013cve@mitre.org
Patch
Vendor Advisory
http://www.securityfocus.com/bid/6920cve@mitre.org
Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/11397cve@mitre.org
N/A
http://secunia.com/advisories/8142/af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.osvdb.org/19785af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securityfocus.com/advisories/5013af854a3a-2127-422b-91ae-364da2661108
Patch
Vendor Advisory
http://www.securityfocus.com/bid/6920af854a3a-2127-422b-91ae-364da2661108
Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/11397af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://secunia.com/advisories/8142/
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: http://www.osvdb.org/19785
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.securityfocus.com/advisories/5013
Source: cve@mitre.org
Resource:
Patch
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/6920
Source: cve@mitre.org
Resource:
Patch
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/11397
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://secunia.com/advisories/8142/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: http://www.osvdb.org/19785
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securityfocus.com/advisories/5013
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/6920
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/11397
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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