CVE-2015-2305 (GCVE-0-2015-2305)

Vulnerability from cvelistv5 – Published: 2015-03-30 10:00 – Updated: 2024-08-06 05:10
VLAI
Summary
Integer overflow in the regcomp implementation in the Henry Spencer BSD regex library (aka rxspencer) alpha3.8.g5 on 32-bit platforms, as used in NetBSD through 6.1.5 and other products, might allow context-dependent attackers to execute arbitrary code via a large regular expression that leads to a heap-based buffer overflow.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://www.securityfocus.com/bid/72611 vdb-entryx_refsource_BID
http://www.debian.org/security/2015/dsa-3195 vendor-advisoryx_refsource_DEBIAN
http://openwall.com/lists/oss-security/2015/03/11/8 mailing-listx_refsource_MLIST
http://lists.opensuse.org/opensuse-updates/2015-0… vendor-advisoryx_refsource_SUSE
http://lists.apple.com/archives/security-announce… vendor-advisoryx_refsource_APPLE
http://www.oracle.com/technetwork/topics/security… x_refsource_CONFIRM
http://marc.info/?l=bugtraq&m=143403519711434&w=2 vendor-advisoryx_refsource_HP
http://www.securitytracker.com/id/1031947 vdb-entryx_refsource_SECTRACK
http://php.net/ChangeLog-5.php x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://www.ubuntu.com/usn/USN-2594-1 vendor-advisoryx_refsource_UBUNTU
https://support.apple.com/HT205267 x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2572-1 vendor-advisoryx_refsource_UBUNTU
http://blog.clamav.net/2015/04/clamav-0987-has-be… x_refsource_CONFIRM
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http://www.kb.cert.org/vuls/id/695940 third-party-advisoryx_refsource_CERT-VN
http://lists.opensuse.org/opensuse-updates/2015-0… vendor-advisoryx_refsource_SUSE
http://openwall.com/lists/oss-security/2015/02/07/14 mailing-listx_refsource_MLIST
https://guidovranken.wordpress.com/2015/02/04/ful… x_refsource_MISC
http://rhn.redhat.com/errata/RHSA-2015-1053.html vendor-advisoryx_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2015-1066.html vendor-advisoryx_refsource_REDHAT
Date Public
2015-02-04 00:00
Show details on NVD website
To clipboard 

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      "id": "CVE-2015-2305",
      "lastModified": "2024-11-21T02:27:10.973",
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      "published": "2015-03-30T10:59:11.663",
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      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-190\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2015-2305\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2015-03-30T10:59:11.663\",\"lastModified\":\"2026-05-06T22:30:45.220\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Integer overflow in the regcomp implementation in the Henry Spencer BSD regex library (aka rxspencer) alpha3.8.g5 on 32-bit platforms, as used in NetBSD through 6.1.5 and other products, might allow context-dependent attackers to execute arbitrary code via a large regular expression that leads to a heap-based buffer overflow.\"},{\"lang\":\"es\",\"value\":\"Desbordamiento de enteros en la implementaci\u00f3n regcomp en la librer\u00eda Henry Spencer BSD regex (tambi\u00e9n conocido como rxspencer) alpha3.8.g5 en las plataformas de 32 bits, utilizado en NetBSD hasta 6.1.5 y otros productos, podr\u00eda permitir a atacantes dependientes de contexto ejecutar c\u00f3digo arbitrario a trav\u00e9s de una expresi\u00f3n regular grande 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Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1066.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.debian.org/security/2015/dsa-3195\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.kb.cert.org/vuls/id/695940\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/72611\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.securitytracker.com/id/1031947\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.ubuntu.com/usn/USN-2572-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.ubuntu.com/usn/USN-2594-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://guidovranken.wordpress.com/2015/02/04/full-disclosure-heap-overflow-in-h-spencers-regex-library-on-32-bit-systems/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://support.apple.com/HT205267\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.