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    CVE-2012-0023

    Double free vulnerability in the get_chunk_header function in modules/demux/ty.c in VideoLAN VLC media player 0.9.0 through 1.1.12 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted TiVo (TY) file.

    Published:Oct 30, 2012
    Last Modified:Apr 11, 2025
    EPS:Oct 30, 2012
    EPSS Score:0.09189
    CVSS Score:9.3

    Affected Products

    Vendor
    Videolan
    Product
    Vlc Media Player

    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-2026-73324 (CVSS 6.9) — VLC media player copies an RTSP response line into a fixed buffer without guaranteeing termination and then tr…
    CVE-2026-56711 (CVSS 8.6) — VLC media player computes the size of a picture buffer with 32-bit arithmetic and allocates from the wrapped r…
    CVE-2025-51602 (CVSS 4.8) — mmstu.c in VideoLAN VLC media player before 3.0.22 allows an out-of-bounds read and denial of service via a cr…
    CVE-2024-46461 (CVSS 8) — VLC media player 3.0.20 and earlier is vulnerable to denial of service through an integer overflow which could…
    CVE-2023-46814 (CVSS 7.8) — A binary hijacking vulnerability exists within the VideoLAN VLC media player before 3.0.19 on Windows. The uni…
    CVE-2023-47359 (CVSS 9.8) — Videolan VLC prior to version 3.0.20 contains an incorrect offset read that leads to a Heap-Based Buffer Overf…
    CVE-2023-47360 (CVSS 7.5) — Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.…
    CVE-2022-41325 (CVSS 7.8) — An integer overflow in the VNC module in VideoLAN VLC Media Player through 3.0.17.4 allows attackers, by trick…
    CVE-2021-25804 (CVSS 7.5) — A NULL-pointer dereference in "Open" in avi.c of VideoLAN VLC Media Player 3.0.11 can a denial of service (DOS…
    CVE-2021-25803 (CVSS 7.1) — A buffer overflow vulnerability in the vlc_input_attachment_New component of VideoLAN VLC Media Player 3.0.11 …

    References

    http://git.videolan.org/?p=vlc.git%3Ba=commit%3Bh=7d282fac1cc455b5a5eca2bb56375efcbf879b06
    http://secunia.com/advisories/47325
    http://securitytracker.com/id?1026449
    http://www.openwall.com/lists/oss-security/2012/10/29/5
    http://www.openwall.com/lists/oss-security/2012/10/30/9
    http://www.osvdb.org/77975
    http://www.securityfocus.com/bid/51231
    http://www.videolan.org/security/sa1108.html
    https://exchange.xforce.ibmcloud.com/vulnerabilities/71916
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15893
    http://git.videolan.org/?p=vlc.git%3Ba=commit%3Bh=7d282fac1cc455b5a5eca2bb56375efcbf879b06
    http://secunia.com/advisories/47325
    http://securitytracker.com/id?1026449
    http://www.openwall.com/lists/oss-security/2012/10/29/5
    http://www.openwall.com/lists/oss-security/2012/10/30/9
    http://www.osvdb.org/77975
    http://www.securityfocus.com/bid/51231
    http://www.videolan.org/security/sa1108.html
    https://exchange.xforce.ibmcloud.com/vulnerabilities/71916
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15893

    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