CVE-2017-14638

AP4_AtomFactory::CreateAtomFromStream in Core/Ap4AtomFactory.cpp in Bento4 version 1.5.0-617 has missing NULL checks, leading to a NULL pointer dereference, segmentation fault, and application crash in AP4_Atom::SetType in Core/Ap4Atom.h.

CVSS v3.0

6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.56% chance of exploitation in the next 30 days, 73th percentile

Published

2017-09-21

Updated

2024-08-05

Proof-of-concept exploits (2)

• https://blogs.gentoo.org/ago/2017/09/14/bento4-null-pointer-dereference-in-ap4_atomsettyp…
• axiomatic-systems/Bento4/issues/182

References

• CVE Record
• NVD entry

Related

• CVE-2017-14637
• CVE-2017-14639
• CVE-2017-14631
• CVE-2017-14640
• CVE-2017-14630
• CVE-2017-14641