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GPAC MP4Box NULL dereference via crafted XML (CVE-2025-60487)

Original title: CVE-2025-60487: NULL pointer dereference in GPAC/MP4Box gf_isom_get_esd via crafted XML input

oss-security ()1 · 1 read
Part of a story covered by 7 sourcesTen GPAC MP4Box memory bugs disclosed on oss-securityMerged summary & timeline
AI summary · x-ai/grok-4.7Summaries by Vani AI

gf_isom_get_esd() crashes on near-NULL; fixed in commit e6d01820, CVSS 6.2.

Alexander A. Shvedov reported CVE-2025-60487, a NULL pointer dereference (CWE-476) in GPAC MP4Box. Crafted XML input causes gf_isom_get_esd() to dereference a near-NULL pointer. The affected build is 2.5-DEV-rev1665-g3f20eb0cd-master, fixed by commit e6d01820d7bf3967d931fedb379ee5f209bc133b. CVSS 3.1 is 6.2 Medium and cites a BDU assessment, with high availability impact and no user interaction.

Key facts
  • The vector is local, low complexity, with no privileges or user interaction.
  • Confidentiality and integrity impacts are rated none.
  • Affected commit is 3f20eb0cd22116367c036e6ffe6ace299b38d686.
  • The report was posted on October 23.
Security assessment · AI, from the article

Impact: Denial of service from crafted XML input

ProductAffectedFixed in
GPAC MP4Box2.5-DEV-rev1665-g3f20eb0cd-mastere6d01820d7bf3967d931fedb379ee5f209bc133b
What to do
  1. 1.Update MP4Box to commit e6d01820d7bf3967d931fedb379ee5f209bc133b.
Analyze CVE-2025-60487 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2025-60487
A segmentation violation in the gf_isom_get_esd function (/isomedia/isom_read.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of…
5.5—

Indicators of compromise

auto-extracted · verify before use · export allAll
TypeIndicatorContext
sha13f20eb0cd22116367c036e6ffe6ace299b38d686(MP4Box) Affected: 2.5-DEV-rev1665-g3f20eb0cd-master Commit 3f20eb0cd22116367c036e6ffe6ace299b38d686 Fixed: e6d01820d7bf3967d931fedb379ee5f209bc133b CVE: CVE-20
sha1e6d01820d7bf3967d931fedb379ee5f209bc133bster Commit 3f20eb0cd22116367c036e6ffe6ace299b38d686 Fixed: e6d01820d7bf3967d931fedb379ee5f209bc133b CVE: CVE-2025-60487 CWE: CWE-476 (NULL Pointer Dereference)

From the original article

Posted by Alexander A. Shvedov on Oct 23 Product: GPAC (MP4Box) Affected: 2. 5-DEV-rev1665-g3f20eb0cd-master Commit 3f20eb0cd22116367c036e6ffe6ace299b38d686 Fixed: e6d01820d7bf3967d931fedb379ee5f209bc133b CVE: CVE-2025-60487 CWE: CWE-476 (NULL Pointer Dereference) CVSS 3.

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