CVE-2017-9728

9.8 criticalEPSS 1.2%

Critical (9.8) in uclibc uclibc. EPSS 1.2% chance of exploitation in the next 30 days.

In uClibc 0.9.33.2, there is an out-of-bounds read in the get_subexp function in misc/regex/regexec.c when processing a crafted regular expression.

Severity

9.8 critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 68% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2017-06-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19