ID CVE-2017-9870
Summary The III_i_stereo function in layer3.c in mpglib, as used in libmpgdecoder.a in LAME 3.99.5 and other products, allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted audio file that is mishandled in the code for the "block_type == 2" case, a similar issue to CVE-2017-11126.
References
Vulnerable Configurations
  • cpe:2.3:a:lame_project:lame:3.99.5:*:*:*:*:*:*:*
    cpe:2.3:a:lame_project:lame:3.99.5:*:*:*:*:*:*:*
CVSS
Base: 4.3 (as of 03-10-2019 - 00:03)
Impact:
Exploitability:
CWE CWE-125
CAPEC
  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
assigner via4 cve@mitre.org
cvss-vector via4 AV:N/AC:M/Au:N/C:N/I:N/A:P
refmap via4
bid 99287
misc https://blogs.gentoo.org/ago/2017/06/17/lame-global-buffer-overflow-in-iii_i_stereo-layer3-c/
vulnerable_product via4 cpe:2.3:a:lame_project:lame:3.99.5:*:*:*:*:*:*:*
Last major update 03-10-2019 - 00:03
Published 25-06-2017 - 19:29
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