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    CVE-2019-8457

    SQLite3 from 3.6.0 to and including 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode() function when handling invalid rtree tables.

    Published:Mar 20, 2019
    Last Modified:Nov 21, 2024
    EPS:May 30, 2019
    EPSS Score:0.24652
    CVSS Score:9.8

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Sqlite
    Product
    Sqlite

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

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    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://lists.opensuse.org/opensuse-security-announce/2019-06/msg00074.html
    https://kc.mcafee.com/corporate/index?page=content&id=SB10365
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPKYSWCOM3CL66RI76TYVIG6TJ263RXH/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJPFGA45DI4F5MCF2OAACGH3HQOF4G3M/
    https://security.netapp.com/advisory/ntap-20190606-0002/
    https://usn.ubuntu.com/4004-1/
    https://usn.ubuntu.com/4004-2/
    https://usn.ubuntu.com/4019-1/
    https://usn.ubuntu.com/4019-2/
    https://www.oracle.com/security-alerts/cpuapr2020.html
    https://www.oracle.com/security-alerts/cpujan2020.html
    https://www.oracle.com/security-alerts/cpujul2020.html
    https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
    https://www.sqlite.org/releaselog/3_28_0.html
    https://www.sqlite.org/src/info/90acdbfce9c08858
    http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00074.html
    https://kc.mcafee.com/corporate/index?page=content&id=SB10365
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPKYSWCOM3CL66RI76TYVIG6TJ263RXH/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJPFGA45DI4F5MCF2OAACGH3HQOF4G3M/
    https://security.netapp.com/advisory/ntap-20190606-0002/
    https://usn.ubuntu.com/4004-1/
    https://usn.ubuntu.com/4004-2/
    https://usn.ubuntu.com/4019-1/
    https://usn.ubuntu.com/4019-2/
    https://www.oracle.com/security-alerts/cpuapr2020.html
    https://www.oracle.com/security-alerts/cpujan2020.html
    https://www.oracle.com/security-alerts/cpujul2020.html
    https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
    https://www.sqlite.org/releaselog/3_28_0.html
    https://www.sqlite.org/src/info/90acdbfce9c08858

    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