CVE-2021-32271
HIGHCVSS 7.8/10EPSS 1.02%
Last modified
CVE-2021-32271 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. An issue was discovered in gpac through 20200801. A stack-buffer-overflow exists in the function DumpRawUIConfig located in odf_dump.c. EPSS estimates a 1.02% chance of exploitation in the next 30 days.
Description
An issue was discovered in gpac through 20200801. A stack-buffer-overflow exists in the function DumpRawUIConfig located in odf_dump.c. It allows an attacker to cause code Execution.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gpac | Gpac | < 1.0.1 |
References
- https://github.com/gpac/gpac/issues/1575Exploit, Issue Tracking, Third Party Advisory
- https://github.com/gpac/gpac/issues/1575Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-32271?
An issue was discovered in gpac through 20200801. A stack-buffer-overflow exists in the function DumpRawUIConfig located in odf_dump.c. It allows an attacker to cause code Execution.
How severe is CVE-2021-32271?
CVE-2021-32271 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.02% probability of exploitation in the next 30 days.
How do I fix CVE-2021-32271?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-32259Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
- CVE-2021-32263ok-file-formats through 2021-04-29 has a heap-based buffer o…7.8
- CVE-2021-32265An issue was discovered in Bento4 through v1.6.0-637. A glob…8.8
- CVE-2021-32268Buffer overflow vulnerability in function gf_fprintf in os_f…7.8
- CVE-2021-32269An issue was discovered in gpac through 20200801. A NULL poi…5.5
- CVE-2021-32270An issue was discovered in gpac through 20200801. A NULL poi…5.5
- CVE-2021-32272An issue was discovered in faad2 before 2.10.0. A heap-buffe…7.8
- CVE-2021-32273An issue was discovered in faad2 through 2.10.0. A stack-buf…7.8
- CVE-2021-32274An issue was discovered in faad2 through 2.10.0. A heap-buff…7.8
- CVE-2021-32275An issue was discovered in faust through v2.30.5. A NULL poi…5.5
- CVE-2021-32276An issue was discovered in faad2 through 2.10.0. A NULL poin…5.5
- CVE-2021-32277An issue was discovered in faad2 through 2.10.0. A heap-buff…7.8
Are you affected by CVE-2021-32271?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST