CVE-2026-28839
published 2026-03-25CVE-2026-28839: The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access…
PriorityP428medium5.3CVSS 3.1
AVNACLPRNUINSUCLINAN
EPSS
0.40%
32.0th percentile
The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | macos | < 14.8.5 | 14.8.5 |
| apple | macos | < 15.7.5 | 15.7.5 |
| apple | macos | < 26.4 | 26.4 |
| apple | macos | >= 14.0 < 14.8.5 | 14.8.5 |
| apple | macos | >= 15.0 < 15.7.5 | 15.7.5 |
| apple | macos | >= 26.0 < 26.4 | 26.4 |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
vendor_redhat7.8HIGH
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GHSA
GHSA-p882-fhhg-97p6: The issue was addressed with improved checks
ghsa_unreviewed·2026-03-25
CVE-2026-28839 [MEDIUM] CWE-285 GHSA-p882-fhhg-97p6: The issue was addressed with improved checks
The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data.
Red Hat
GStreamer: GStreamer: Arbitrary code execution via H.266 codec parsing stack-based buffer overflow
vendor_redhat·2026-03-13·CVSS 7.8
CVE-2026-3081 [HIGH] CWE-120 GStreamer: GStreamer: Arbitrary code execution via H.266 codec parsing stack-based buffer overflow
GStreamer: GStreamer: Arbitrary code execution via H.266 codec parsing stack-based buffer overflow
GStreamer H.266 Codec Parser Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.
The specific flaw exists within the parsing of decoding units. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28839.
A flaw was found in GStreamer. A re
No detection rules found.
No public exploits indexed.
2026-03-25
Published