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    CVE-2007-2138

    Untrusted search path vulnerability in PostgreSQL before 7.3.19, 7.4.x before 7.4.17, 8.0.x before 8.0.13, 8.1.x before 8.1.9, and 8.2.x before 8.2.4 allows remote authenticated users, when permitted to call a SECURITY DEFINER function, to gain the privileges of the function owner, related to "search_path settings."

    Published:Apr 23, 2007
    Last Modified:Apr 23, 2026
    EPS:Apr 24, 2007
    EPSS Score:0.01593
    CVSS Score:6

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Postgresql
    Product
    Postgresql
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel Application Stack

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-13476 (CVSS 7.3) — IBM Informix Dynamic Server 14.10, 15.0, and 12.10 could allow an unauthenticated user to execute arbitrary co…
    CVE-2026-13367 (CVSS 7.8) — IBM Informix Dynamic Server 14.10, and 15.0 contain a local privilege escalation vulnerability in the oninit s…
    CVE-2026-47337 (CVSS 3.3) — Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling …
    CVE-2026-47336 (CVSS 3.3) — Ubuntu Linux 6.8 contains SAUCE patches with a possible use of an uninitialized variable in AppArmor AF_INET/A…
    CVE-2026-47335 (CVSS 5.5) — Ubuntu Linux 6.8 contains SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor n…
    CVE-2026-47334 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly sleep while holding a spinlock…
    CVE-2026-47333 (CVSS 7.8) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which can potentially incorrectly compute the si…
    CVE-2026-47332 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly validate the size of an intern…
    CVE-2026-47331 (CVSS 7.8) — Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list. An…
    CVE-2026-47330 (CVSS 3.3) — Ubuntu Linux 6.8, 7.17 and 7.0 contain AppArmor SAUCE patches which can, under certain circumstances, use an u…

    References

    http://rhn.redhat.com/errata/RHSA-2007-0336.html
    http://secunia.com/advisories/24989
    http://secunia.com/advisories/24999
    http://secunia.com/advisories/25005
    http://secunia.com/advisories/25019
    http://secunia.com/advisories/25037
    http://secunia.com/advisories/25058
    http://secunia.com/advisories/25184
    http://secunia.com/advisories/25238
    http://secunia.com/advisories/25334
    http://secunia.com/advisories/25717
    http://secunia.com/advisories/25720
    http://secunia.com/advisories/25725
    http://security.gentoo.org/glsa/glsa-200705-12.xml
    http://sunsolve.sun.com/search/document.do?assetkey=1-26-102894-1
    http://support.avaya.com/elmodocs2/security/ASA-2007-190.htm
    http://www.debian.org/security/2007/dsa-1309
    http://www.debian.org/security/2007/dsa-1311
    http://www.mandriva.com/security/advisories?name=MDKSA-2007:094
    http://www.postgresql.org/about/news.791
    http://www.postgresql.org/support/security.html
    http://www.redhat.com/support/errata/RHSA-2007-0337.html
    http://www.securityfocus.com/bid/23618
    http://www.securitytracker.com/id?1017974
    http://www.trustix.org/errata/2007/0015/
    http://www.ubuntu.com/usn/usn-454-1
    http://www.vupen.com/english/advisories/2007/1497
    http://www.vupen.com/english/advisories/2007/1549
    https://exchange.xforce.ibmcloud.com/vulnerabilities/33842
    https://issues.rpath.com/browse/RPL-1292
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10090
    http://rhn.redhat.com/errata/RHSA-2007-0336.html
    http://secunia.com/advisories/24989
    http://secunia.com/advisories/24999
    http://secunia.com/advisories/25005
    http://secunia.com/advisories/25019
    http://secunia.com/advisories/25037
    http://secunia.com/advisories/25058
    http://secunia.com/advisories/25184
    http://secunia.com/advisories/25238
    http://secunia.com/advisories/25334
    http://secunia.com/advisories/25717
    http://secunia.com/advisories/25720
    http://secunia.com/advisories/25725
    http://security.gentoo.org/glsa/glsa-200705-12.xml
    http://sunsolve.sun.com/search/document.do?assetkey=1-26-102894-1
    http://support.avaya.com/elmodocs2/security/ASA-2007-190.htm
    http://www.debian.org/security/2007/dsa-1309
    http://www.debian.org/security/2007/dsa-1311
    http://www.mandriva.com/security/advisories?name=MDKSA-2007:094
    http://www.postgresql.org/about/news.791
    http://www.postgresql.org/support/security.html
    http://www.redhat.com/support/errata/RHSA-2007-0337.html
    http://www.securityfocus.com/bid/23618
    http://www.securitytracker.com/id?1017974
    http://www.trustix.org/errata/2007/0015/
    http://www.ubuntu.com/usn/usn-454-1
    http://www.vupen.com/english/advisories/2007/1497
    http://www.vupen.com/english/advisories/2007/1549
    https://exchange.xforce.ibmcloud.com/vulnerabilities/33842
    https://issues.rpath.com/browse/RPL-1292
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10090

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High