CVE-2009-5155
CVE-2009-5155
| Published Date | 2024-07-08 |
|---|---|
| Product | centos |
| Severity | High (7.5) |
| Component | glibc |
| Affected Versions | CentOS 7 |
| Patched Versions | 2.17-326_ol001.el7_9.3 |
CVE Details
NVD Listing: https://nvd.nist.gov/vuln/detail/CVE-2009-5155
In the GNU C Library (aka glibc or libc6) before 2.28, parse_reg_exp in posix/regcomp.c misparses alternatives, which allows attackers to cause a denial of service (assertion failure and application exit) or trigger an incorrect result by attempting a regular-expression match.