CVE-2017-9729 In uClibc 0.9.33.2, there is stack exhaustion (uncontrolled recursion) in the check_dst_limits_calc_pos_1 function in misc/regex/regexec.c when processing a crafted regular expression.
HighCVSS 7.5
EPSS 1.1%
- Published
- Updated
- Exploit status
- No public exploit known
Description
In uClibc 0.9.33.2, there is stack exhaustion (uncontrolled recursion) in the check_dst_limits_calc_pos_1 function in misc/regex/regexec.c when processing a crafted regular expression.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/uclibc(Debian:12) | All versions | No fix listed |
| debian/uclibc(Debian:12) | = 1.0.35-1 | No fix listed |
| debian/uclibc(Debian:12) | = 1.0.54-1 | No fix listed |
| debian/uclibc(Debian:13) | All versions | No fix listed |
| debian/uclibc(Debian:13) | = 1.0.35-1 | No fix listed |
| debian/uclibc(Debian:13) | = 1.0.54-1 | No fix listed |
| debian/uclibc(Debian:14) | All versions | No fix listed |
| debian/uclibc(Debian:14) | = 1.0.35-1 | No fix listed |
| debian/uclibc(Debian:14) | = 1.0.54-1 | No fix listed |
| uclibc | = 0.9.33.2 | No fix listed |
References
- Debian Security Tracker CVE-2017-9729 vendor-advisory
- openwall.com mailing-list third-party-advisory