A signed integer overflow vulnerability was found in GStreamer's VMnc decoder. A crafted VMnc stream with large cursor dimensions can overflow signed integer payload-size arithmetic, bypassing a length check and leading to out-of-bounds reads. A remote attacker could trick a user into opening a specially crafted VMnc file, potentially causing a crash or information disclosure.
References
Configurations
No configuration.
History
09 Jul 2026, 13:17
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| References | () https://access.redhat.com/errata/RHSA-2026:36749 - | |
| References | () https://access.redhat.com/errata/RHSA-2026:36834 - | |
| References | () https://access.redhat.com/errata/RHSA-2026:37130 - |
09 Jul 2026, 08:16
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09 Jul 2026, 00:17
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08 Jul 2026, 15:16
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30 Jun 2026, 03:20
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| References | () https://access.redhat.com/security/cve/CVE-2026-52722 - | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2486733 - |
15 Jun 2026, 20:16
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| New CVE |
Information
Published : 2026-06-15 20:16
Updated : 2026-07-15 01:16
NVD link : CVE-2026-52722
Mitre link : CVE-2026-52722
CVE.ORG link : CVE-2026-52722
JSON object : View
Products Affected
No product.
CWE
CWE-190
Integer Overflow or Wraparound