CVE
CVE-2021-33909
| CVE ID |
CVE-2021-33909
|
|---|---|
| CVSS Score |
7.8
|
| Operating System | |
| Affected Versions |
CentOS 6
|
| Patched Versions |
2.6.32-754.35.1_ol005.el6.src.rpm
|
| Patch Date |
|
Additional Information
NVD Listing: https://nvd.nist.gov/vuln/detail/CVE-2021-33909
fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05.