CVE-2026-109827GPAC AIT Parser ait.c gf_m2ts_decode_ait out-of-bounds write
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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A vulnerability has been found in GPAC up to 26.07.0. This vulnerability affects the function gf_m2ts_decode_ait of the file src/media_tools/ait.c of the component AIT Parser. Such manipulation leads to out-of-bounds write. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 6d2c21a1a688abb20d0111b608db3b6f44d348f4. Applying a patch is advised to resolve this issue.
- CVSS
- 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
- Weakness (CWE)
- CWE-787, CWE-119
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 13, 2026
Affected products
n/a GPAC gpac:gpac | 26.07 | CNA record |
References
- https://vuldb.com/vuln/417465vdb-entry, technical-description
- https://vuldb.com/vuln/417465/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-109827third-party-advisory
- https://vuldb.com/submit/1001680third-party-advisory
- https://github.com/gpac/gpac/issues/3930issue-tracking
- https://github.com/gpac/gpac/pull/3932issue-tracking, patch
- https://www.mediafire.com/file/zbpfhkgaf18cntf/poc_gpac_g1.zip/fileexploit
- https://github.com/gpac/gpac/commit/6d2c21a1a688abb20d0111b608db3b6f44d348f4patch
- https://github.com/gpac/gpac/product
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.