CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
50.4%
The AP4_AvccAtom and AP4_HvccAtom classes in Bento4 version 1.5.0-617 do
not properly validate data sizes, leading to a heap-based buffer over-read
and application crash in AP4_DataBuffer::SetData in Core/Ap4DataBuffer.cpp.
Author | Note |
---|---|
alexmurray | kodi-inputstream-adaptive contains an embedded copy of bento4 |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 22.04 | noarch | kodi-inputstream-adaptive | < any | UNKNOWN |
ubuntu | 24.04 | noarch | kodi-inputstream-adaptive | < any | UNKNOWN |
blogs.gentoo.org/ago/2017/09/14/bento4-heap-based-buffer-overflow-in-ap4_databuffersetdata-ap4databuffer-cpp/
github.com/axiomatic-systems/Bento4/commit/53499d8d4c69142137c7c7f0097a444783fdeb90
github.com/axiomatic-systems/Bento4/issues/188
launchpad.net/bugs/cve/CVE-2017-14646
nvd.nist.gov/vuln/detail/CVE-2017-14646
security-tracker.debian.org/tracker/CVE-2017-14646
www.cve.org/CVERecord?id=CVE-2017-14646
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
50.4%