What is CVE-2017-7603?

CVE-2017-7603 is a high-severity vulnerability in Libaacplus Project, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2017-04-09.

How severe is CVE-2017-7603?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2017-7603 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Integer overflow in Libaacplus Project

CVE-2017-7603

au_channel.h in HE-AAC+ Codec (aka libaacplus) 2.0.2 has a signed integer overflow, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted audio file.

Vulnerability class: Integer Overflow

EPSS: 0.015 (71.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Libaacplus_project Libaacplus — versions 2.0.2
N/a — versions n/a

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)

Frequently asked questions

What is CVE-2017-7603?: CVE-2017-7603 is a high-severity vulnerability in Libaacplus Project, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2017-04-09.
How severe is CVE-2017-7603?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2017-7603 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.