CVE-2018-7263
9.8
CRITICAL
CVSS 3.1
EPSS 0.50%
Description
The mad_decoder_run() function in decoder.c in Underbit libmad through 0.15.1b allows remote attackers to cause a denial of service (SIGABRT because of double free or corruption) or possibly have unspecified other impact via a crafted file. NOTE: this may overlap CVE-2017-11552.
How to fix CVE-2018-7263
To remediate CVE-2018-7263, upgrade the affected package to a fixed version below.
- Alpine/libmad—upgrade to 0.15.1b-r9 or later
Is CVE-2018-7263 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.15.1b-r9
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |