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Adem\u00e1s, la desreferencia de value-&gt;value_nick despu\u00e9s de la lectura OOB puede provocar una mayor corrupci\u00f3n de la memoria o un comportamiento indefinido. 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{"affected_release": [{"advisory": "RHSA-2025:7243", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "gstreamer1-plugins-base-0:1.22.12-4.el9", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2025-05-13T00:00:00Z"}], "bugzilla": {"description": "gstreamer1-plugins-base: GStreamer has an OOB-read in format_channel_mask", "id": "2331738", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2331738"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L", "status": "verified"}, "cwe": "CWE-125", "details": ["GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been detected in the format_channel_mask function in gst-discoverer.c. The vulnerability affects the local array position, which is defined with a fixed size of 64 elements. However, the function gst_discoverer_audio_info_get_channels may return a guint channels value greater than 64. This causes the for loop to attempt access beyond the bounds of the position array, resulting in an OOB-read when an index greater than 63 is used. This vulnerability can result in reading unintended bytes from the stack. Additionally, the dereference of value->value_nick after the OOB-read can lead to further memory corruption or undefined behavior. This vulnerability is fixed in 1.24.10.", "A flaw was found in the GStreamer library. An out-of-bounds read in the gst-discoverer-1.0 command line tool can cause crashes for certain input files, potentially allowing a malicious third party to trigger an application crash. This issue only affects the gst-discoverer-1.0 command line tool and not any other applications using GStreamer."], "name": "CVE-2024-47600", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "gstreamer1-plugins-base", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "gstreamer1-plugins-base", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Out of support scope", "package_name": "gstreamer1-plugins-base", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2024-12-11T19:03:13Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-47600\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-47600\nhttps://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8034.patch\nhttps://gstreamer.freedesktop.org/security/sa-2024-0018.html\nhttps://securitylab.github.com/advisories/GHSL-2024-248_Gstreamer/"], "threat_severity": "Moderate"}