Vulnerability Details : CVE-2024-47596

GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been discovered in the qtdemux_parse_svq3_stsd_data function within qtdemux.c. In the FOURCC_SMI_ case, seqh_size is read from the input file without proper validation. If seqh_size is greater than the remaining size of the data buffer, it can lead to an OOB-read in the following call to gst_buffer_fill, which internally uses memcpy. This vulnerability can result in reading up to 4GB of process memory or potentially causing a segmentation fault (SEGV) when accessing invalid memory. This vulnerability is fixed in 1.24.10.
Published 2024-12-11 19:01:23
Updated 2024-12-18 21:51:08
Source GitHub, Inc.
View at NVD,   CVE.org
Vulnerability category: Memory Corruption

Products affected by CVE-2024-47596

Exploit prediction scoring system (EPSS) score for CVE-2024-47596

EPSS FAQ
0.14%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2024-47596

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.9
3.6
 NIST 2024-12-18
5.1
 MEDIUM CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/V...
N/A
N/A
 GitHub, Inc. 2024-12-11
5.1
 MEDIUM CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/V...
N/A
N/A
 GitHub, Inc. 2024-12-12

CWE ids for CVE-2024-47596

  • The product reads data past the end, or before the beginning, of the intended buffer.
    Assigned by:
    • a0819718-46f1-4df5-94e2-005712e83aaa (Primary)
    • security-advisories@github.com (Primary)

References for CVE-2024-47596

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