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    CVE-2019-13962

    lavc_CopyPicture in modules/codec/avcodec/video.c in VideoLAN VLC media player through 3.0.7 has a heap-based buffer over-read because it does not properly validate the width and height.

    Published:Jul 18, 2019
    Last Modified:Nov 21, 2024
    EPS:Jul 18, 2019
    EPSS Score:0.01637
    CVSS Score:9.8

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Opensuse
    Product
    Backports Sle
    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Videolan
    Product
    Vlc Media Player

    Exploits

    https://trac.videolan.org/vlc/ticket/22240https://trac.videolan.org/vlc/ticket/22240

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    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://git.videolan.org/?p=vlc/vlc-3.0.git%3Ba=commit%3Bh=2b4f9d0b0e0861f262c90e9b9b94e7d53b864509
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00005.html
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00037.html
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00040.html
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00081.html
    http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00036.html
    http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00046.html
    http://www.securityfocus.com/bid/109306
    https://seclists.org/bugtraq/2019/Aug/36
    https://security.gentoo.org/glsa/201909-02
    https://trac.videolan.org/vlc/ticket/22240
    https://usn.ubuntu.com/4131-1/
    https://www.debian.org/security/2019/dsa-4504
    http://git.videolan.org/?p=vlc/vlc-3.0.git%3Ba=commit%3Bh=2b4f9d0b0e0861f262c90e9b9b94e7d53b864509
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00005.html
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00037.html
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00040.html
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00081.html
    http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00036.html
    http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00046.html
    http://www.securityfocus.com/bid/109306
    https://seclists.org/bugtraq/2019/Aug/36
    https://security.gentoo.org/glsa/201909-02
    https://trac.videolan.org/vlc/ticket/22240
    https://usn.ubuntu.com/4131-1/
    https://www.debian.org/security/2019/dsa-4504

    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