CVE-2025-52293: n/a
A vulnerability in GPAC MP4Box v2. 4 allows attackers to cause a Denial of Service (DoS) by triggering a segmentation violation in the gf_hevc_read_sps_bs_internal function when processing crafted HEVC SPS data. This issue results in application crash without impacting confidentiality or integrity.
AI Analysis
Technical Summary
CVE-2025-52293 is a high-severity vulnerability in GPAC MP4Box version 2.4 where a segmentation violation occurs in the gf_hevc_read_sps_bs_internal function located in media_tools/av_parsers.c. The flaw is triggered by supplying specially crafted HEVC Sequence Parameter Set (SPS) data, leading to a denial of service condition. The vulnerability does not affect confidentiality or integrity but causes an availability impact by crashing the application. No patch or official remediation has been documented as of the published date.
Potential Impact
Successful exploitation causes a denial of service by crashing the GPAC MP4Box application due to a segmentation violation. There is no impact on confidentiality or integrity according to the CVSS vector. No known exploits in the wild have been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, avoid processing untrusted or malformed HEVC SPS data with GPAC MP4Box to reduce risk of denial of service.
CVE-2025-52293: n/a
Description
A vulnerability in GPAC MP4Box v2. 4 allows attackers to cause a Denial of Service (DoS) by triggering a segmentation violation in the gf_hevc_read_sps_bs_internal function when processing crafted HEVC SPS data. This issue results in application crash without impacting confidentiality or integrity.
CVSS v3.1
Score 7.5high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-52293 is a high-severity vulnerability in GPAC MP4Box version 2.4 where a segmentation violation occurs in the gf_hevc_read_sps_bs_internal function located in media_tools/av_parsers.c. The flaw is triggered by supplying specially crafted HEVC Sequence Parameter Set (SPS) data, leading to a denial of service condition. The vulnerability does not affect confidentiality or integrity but causes an availability impact by crashing the application. No patch or official remediation has been documented as of the published date.
Potential Impact
Successful exploitation causes a denial of service by crashing the GPAC MP4Box application due to a segmentation violation. There is no impact on confidentiality or integrity according to the CVSS vector. No known exploits in the wild have been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, avoid processing untrusted or malformed HEVC SPS data with GPAC MP4Box to reduce risk of denial of service.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2025-06-16T00:00:00.000Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a286c5f8dd33fbd85743422
Added to database: 6/9/2026, 7:41:19 PM
Last enriched: 6/9/2026, 8:10:34 PM
Last updated: 6/10/2026, 5:08:37 AM
Views: 4
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