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Vulnerability Details :

CVE-2010-1194

Summary
Assigner-canonical
Assigner Org ID-cc1ad9ee-3454-478d-9317-d3e869d708bc
Published At-31 Mar, 2010 | 17:35
Updated At-07 Aug, 2024 | 01:14
Rejected At-
Credits

The match_component function in smtp-tls.c in libESMTP 1.0.3.r1, and possibly other versions including 1.0.4, treats two strings as equal if one is a substring of the other, which allows remote attackers to spoof trusted certificates via a crafted subjectAltName.

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:canonical
Assigner Org ID:cc1ad9ee-3454-478d-9317-d3e869d708bc
Published At:31 Mar, 2010 | 17:35
Updated At:07 Aug, 2024 | 01:14
Rejected At:
▼CVE Numbering Authority (CNA)

The match_component function in smtp-tls.c in libESMTP 1.0.3.r1, and possibly other versions including 1.0.4, treats two strings as equal if one is a substring of the other, which allows remote attackers to spoof trusted certificates via a crafted subjectAltName.

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.openwall.com/lists/oss-security/2010/03/09/3
mailing-list
x_refsource_MLIST
http://www.vupen.com/english/advisories/2010/1107
vdb-entry
x_refsource_VUPEN
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191
x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html
vendor-advisory
x_refsource_SUSE
http://www.openwall.com/lists/oss-security/2010/03/03/6
mailing-list
x_refsource_MLIST
Hyperlink: http://www.openwall.com/lists/oss-security/2010/03/09/3
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://www.vupen.com/english/advisories/2010/1107
Resource:
vdb-entry
x_refsource_VUPEN
Hyperlink: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191
Resource:
x_refsource_CONFIRM
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://www.openwall.com/lists/oss-security/2010/03/03/6
Resource:
mailing-list
x_refsource_MLIST
▼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
http://www.openwall.com/lists/oss-security/2010/03/09/3
mailing-list
x_refsource_MLIST
x_transferred
http://www.vupen.com/english/advisories/2010/1107
vdb-entry
x_refsource_VUPEN
x_transferred
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191
x_refsource_CONFIRM
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://www.openwall.com/lists/oss-security/2010/03/03/6
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2010/03/09/3
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://www.vupen.com/english/advisories/2010/1107
Resource:
vdb-entry
x_refsource_VUPEN
x_transferred
Hyperlink: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2010/03/03/6
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@ubuntu.com
Published At:31 Mar, 2010 | 18:00
Updated At:11 Apr, 2025 | 00:51

The match_component function in smtp-tls.c in libESMTP 1.0.3.r1, and possibly other versions including 1.0.4, treats two strings as equal if one is a substring of the other, which allows remote attackers to spoof trusted certificates via a crafted subjectAltName.

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
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.1
cpe:2.3:a:stafford.uklinux:libesmtp:0.1:-:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.1
cpe:2.3:a:stafford.uklinux:libesmtp:0.1:a:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.2
cpe:2.3:a:stafford.uklinux:libesmtp:0.2:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.3
cpe:2.3:a:stafford.uklinux:libesmtp:0.3:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.4
cpe:2.3:a:stafford.uklinux:libesmtp:0.4:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.5
cpe:2.3:a:stafford.uklinux:libesmtp:0.5:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.6
cpe:2.3:a:stafford.uklinux:libesmtp:0.6:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.6
cpe:2.3:a:stafford.uklinux:libesmtp:0.6:a:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.6.1
cpe:2.3:a:stafford.uklinux:libesmtp:0.6.1:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.7.0
cpe:2.3:a:stafford.uklinux:libesmtp:0.7.0:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.7.1
cpe:2.3:a:stafford.uklinux:libesmtp:0.7.1:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.0
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.0:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.1
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.1:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.2
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.2:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.3
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.3:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.4
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.4:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.5
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.5:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.6
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.6:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.7
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.7:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.8
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.8:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.9
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.9:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.10
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.10:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.10
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.10:p1:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.11
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.11:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>0.8.12
cpe:2.3:a:stafford.uklinux:libesmtp:0.8.12:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>1.0
cpe:2.3:a:stafford.uklinux:libesmtp:1.0:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>1.0
cpe:2.3:a:stafford.uklinux:libesmtp:1.0:rc1:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>1.0.1
cpe:2.3:a:stafford.uklinux:libesmtp:1.0.1:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>1.0.2
cpe:2.3:a:stafford.uklinux:libesmtp:1.0.2:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>1.0.3
cpe:2.3:a:stafford.uklinux:libesmtp:1.0.3:*:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>1.0.3
cpe:2.3:a:stafford.uklinux:libesmtp:1.0.3:r1:*:*:*:*:*:*
stafford.uklinux
stafford.uklinux
>>libesmtp>>1.0.4
cpe:2.3:a:stafford.uklinux:libesmtp:1.0.4:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-310Primarynvd@nist.gov
CWE ID: CWE-310
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191security@ubuntu.com
Patch
http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.htmlsecurity@ubuntu.com
N/A
http://www.openwall.com/lists/oss-security/2010/03/03/6security@ubuntu.com
N/A
http://www.openwall.com/lists/oss-security/2010/03/09/3security@ubuntu.com
N/A
http://www.vupen.com/english/advisories/2010/1107security@ubuntu.com
N/A
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191af854a3a-2127-422b-91ae-364da2661108
Patch
http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://www.openwall.com/lists/oss-security/2010/03/03/6af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.openwall.com/lists/oss-security/2010/03/09/3af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.vupen.com/english/advisories/2010/1107af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191
Source: security@ubuntu.com
Resource:
Patch
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html
Source: security@ubuntu.com
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2010/03/03/6
Source: security@ubuntu.com
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2010/03/09/3
Source: security@ubuntu.com
Resource: N/A
Hyperlink: http://www.vupen.com/english/advisories/2010/1107
Source: security@ubuntu.com
Resource: N/A
Hyperlink: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2010/03/03/6
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2010/03/09/3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.vupen.com/english/advisories/2010/1107
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

1Records found
CVE-2010-1192
Matching Score-8
Assigner-Canonical Ltd.
ShareView Details
Matching Score-8
Assigner-Canonical Ltd.
CVSS Score-6.8||MEDIUM
EPSS-0.18% / 39.65%
||
7 Day CHG~0.00%
Published-31 Mar, 2010 | 17:35
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libESMTP, probably 1.0.4 and earlier, does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

Action-Not Available
Vendor-stafford.uklinuxn/a
Product-libesmtpn/a
Details not found