CVE-2021-33185
HIGHCVSS 7.5/10EPSS 1.02%
Last modified
CVE-2021-33185 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. SerenityOS contains a buffer overflow in the set_range test in TestBitmap which could allow attackers to obtain sensitive information.. EPSS estimates a 1.02% chance of exploitation in the next 30 days.
Description
SerenityOS contains a buffer overflow in the set_range test in TestBitmap which could allow attackers to obtain sensitive information.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Serenityos | Serenityos | All versions |
References
- https://github.com/SerenityOS/serenity/issues/7073Third Party Advisory
- https://github.com/SerenityOS/serenity/issues/7073Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-33185?
SerenityOS contains a buffer overflow in the set_range test in TestBitmap which could allow attackers to obtain sensitive information.
How severe is CVE-2021-33185?
CVE-2021-33185 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.02% probability of exploitation in the next 30 days.
How do I fix CVE-2021-33185?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-33185?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST