CVE
CVE-2009-5155
| CVE ID |
CVE-2009-5155
|
|---|---|
| CVSS Score |
7.5
|
| Operating System | |
| Affected Versions |
CentOS 7
|
| Patched Versions |
2.17-326_ol001.el7_9.3
|
| Patch Date |
|
Additional Information
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.