CVE-2024-47546
highpriority · track · 30EPSS 0.011 · 65 %ileDEEURUUSEPSS · scored 2026-10-27
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in extract_cc_from_data function within qtdemux.c. In the FOURCC_c708 case, the subtraction atom_length - 8 may result in an underflow if atom_length is less than 8. When that subtraction underflows, *cclen ends up being a large number, and then cclen is passed to g_memdup2 leading to an out-of-bounds (OOB) read. This vulnerability is fixed in 1.24.10.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.6–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (61)
Products and version ranges known to be affected.
- IBM App Connect Enterprise Certified Containerall versionscert_bundDEcpe:/a:ibm:app_connect_enterprise:certified_container
advisories (4)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2024-3586GStreamer: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2024-12-03csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in GStreamer ausnutzen, um einen Denial of Service Angriff durchzuführen.
- BIT-java-2024-47546GHSL-2024-243: GStreamer has an integer underflow in extract_cc_from_data leading to OOB-read2026-05-06vendor · osvUS
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in extract_cc_from_data function within qtdemux.c. In the FOURCC_c708 case, the subtraction atom_length - 8 may result in an underflow if atom_length is less than 8. When that subtraction underflows, *cclen ends up being a large number, and then cclen is passed to g_memdup2 leading to an out-of-bounds (OOB) read. This vulnerability is fixed in 1.24.10.
- BIT-java-min-2024-47546GHSL-2024-243: GStreamer has an integer underflow in extract_cc_from_data leading to OOB-read2026-05-06vendor · osvUS
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in extract_cc_from_data function within qtdemux.c. In the FOURCC_c708 case, the subtraction atom_length - 8 may result in an underflow if atom_length is less than 8. When that subtraction underflows, *cclen ends up being a large number, and then cclen is passed to g_memdup2 leading to an out-of-bounds (OOB) read. This vulnerability is fixed in 1.24.10.
- BIT-jre-2024-47546GHSL-2024-243: GStreamer has an integer underflow in extract_cc_from_data leading to OOB-read2026-05-08vendor · osvUS
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in extract_cc_from_data function within qtdemux.c. In the FOURCC_c708 case, the subtraction atom_length - 8 may result in an underflow if atom_length is less than 8. When that subtraction underflows, *cclen ends up being a large number, and then cclen is passed to g_memdup2 leading to an out-of-bounds (OOB) read. This vulnerability is fixed in 1.24.10.
also known as (6)
Other names and identifiers for this entity.
- CNNVD-202412-1408cnnvd
- EUVD-2024-42806enisa_euvd
- BDU:2025-00876fstec_bdu
- BIT-java-2024-47546osv
- BIT-java-min-2024-47546osv
- BIT-jre-2024-47546osv
sources
Which sources assert this record, and when.
references (12)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2024-47546cnnvd
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patchcnnvd
- https://gstreamer.freedesktop.org/security/sa-2024-0013.htmlcnnvd
- https://securitylab.github.com/advisories/GHSL-2024-243_Gstreamer/cnnvd
- https://vigilance.fr/vulnerability/GStreamer-multiple-vulnerabilities-dated-16-12-2024-45906cnnvd
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patchenisa_euvd
- https://gstreamer.freedesktop.org/security/sa-2024-0013.htmlenisa_euvd
- https://securitylab.github.com/advisories/GHSL-2024-243_Gstreamer/enisa_euvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan