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NVD Vulnerability Details :
CVE-2010-1158
Modified
More InfoOfficial Page
Source-secalert@redhat.com
View Known Exploited Vulnerability (KEV) details
Published At-20 Apr, 2010 | 15:30
Updated At-29 Apr, 2026 | 01:13

Integer overflow in the regular expression engine in Perl 5.8.x allows context-dependent attackers to cause a denial of service (stack consumption and application crash) by matching a crafted regular expression against a long string.

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
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
perl
perl
>>perl>>5.8.1
cpe:2.3:a:perl:perl:5.8.1:*:*:*:*:*:*:*
perl
perl
>>perl>>5.8.2
cpe:2.3:a:perl:perl:5.8.2:*:*:*:*:*:*:*
perl
perl
>>perl>>5.8.3
cpe:2.3:a:perl:perl:5.8.3:*:*:*:*:*:*:*
perl
perl
>>perl>>5.8.4
cpe:2.3:a:perl:perl:5.8.4:*:*:*:*:*:*:*
perl
perl
>>perl>>5.8.5
cpe:2.3:a:perl:perl:5.8.5:*:*:*:*:*:*:*
perl
perl
>>perl>>5.8.6
cpe:2.3:a:perl:perl:5.8.6:*:*:*:*:*:*:*
perl
perl
>>perl>>5.8.7
cpe:2.3:a:perl:perl:5.8.7:*:*:*:*:*:*:*
perl
perl
>>perl>>5.8.8
cpe:2.3:a:perl:perl:5.8.8:*:*:*:*:*:*:*
perl
perl
>>perl>>5.8.9
cpe:2.3:a:perl:perl:5.8.9:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-189Primarynvd@nist.gov
CWE ID: CWE-189
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
Organization : Red Hat
Last Modified : 2010-04-22T00:00:00

The Red Hat Security Response Team has rated this issue as having low security impact. The risks associated with fixing this bug are greater than the low severity security risk. We therefore currently have no plans to fix this flaw in Red Hat Enterprise Linux 3, 4, or 5.

References
HyperlinkSourceResource
http://bugs.gentoo.org/show_bug.cgi?id=313565secalert@redhat.com
Exploit
http://perldoc.perl.org/perl5100delta.htmlsecalert@redhat.com
N/A
http://secunia.com/advisories/55314secalert@redhat.com
N/A
http://www.openwall.com/lists/oss-security/2010/04/08/9secalert@redhat.com
N/A
http://www.openwall.com/lists/oss-security/2010/04/14/3secalert@redhat.com
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=580605secalert@redhat.com
N/A
http://bugs.gentoo.org/show_bug.cgi?id=313565af854a3a-2127-422b-91ae-364da2661108
Exploit
http://perldoc.perl.org/perl5100delta.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://secunia.com/advisories/55314af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.openwall.com/lists/oss-security/2010/04/08/9af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.openwall.com/lists/oss-security/2010/04/14/3af854a3a-2127-422b-91ae-364da2661108
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=580605af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://bugs.gentoo.org/show_bug.cgi?id=313565
Source: secalert@redhat.com
Resource:
Exploit
Hyperlink: http://perldoc.perl.org/perl5100delta.html
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://secunia.com/advisories/55314
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2010/04/08/9
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2010/04/14/3
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=580605
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://bugs.gentoo.org/show_bug.cgi?id=313565
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Hyperlink: http://perldoc.perl.org/perl5100delta.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://secunia.com/advisories/55314
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2010/04/08/9
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2010/04/14/3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=580605
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Change History
0Changes found
Details not found