CVE-2025-15667Disclosure

LOWCVSS 1.9 · LOW

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A vulnerability was determined in GPAC up to 2.5-DEV. This vulnerability affects the function gf_isom_nalu_sample_rewrite of the file src/isomedia/avc_ext.c of the component MP4Box. This manipulation of the argument nalu_out_bs causes double free. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. Patch name: f29f955f2a3b5e8e507caad3e52319f961bf37bf. To fix this issue, it is recommended to deploy a patch.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-119CWE-415

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-07-13: 1Technical Details · 2026-07-13: 107-13
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2025-15667 Double Free Vulnerability in GPAC MP4Box Up to Version 2.5-DEV https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-15667

    Post summary

    The post announces a double‑free vulnerability in GPAC MP4Box version 2.5‑DEV, providing basic technical details but no PoC, exploit code, patch information, or evidence of active attacks.

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    4.1K followersView on X

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