CVE-2021-32136
HIGHCVSS 7.8/10EPSS 1.35%
Last modified
CVE-2021-32136 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Heap buffer overflow in the print_udta function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file.. EPSS estimates a 1.35% chance of exploitation in the next 30 days.
Description
Heap buffer overflow in the print_udta function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file.
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/commit/eb71812fcc10e9c5348a5d1c61bd25b6fa06eaedPatch, Third Party Advisory
- https://github.com/gpac/gpac/issues/1765Exploit, Third Party Advisory
- https://github.com/gpac/gpac/commit/eb71812fcc10e9c5348a5d1c61bd25b6fa06eaedPatch, Third Party Advisory
- https://github.com/gpac/gpac/issues/1765Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-32136?
Heap buffer overflow in the print_udta function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file.
How severe is CVE-2021-32136?
CVE-2021-32136 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.35% probability of exploitation in the next 30 days.
How do I fix CVE-2021-32136?
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-2021-32104A SQL injection vulnerability exists (with user privileges) …8.8
- CVE-2021-32106In ICEcoder 8.0 allows, a reflected XSS vulnerability was id…5.4
- CVE-2021-32122Certain NETGEAR devices are affected by CSRF. This affects E…8
- CVE-2021-32132The abst_box_size function in GPAC 1.0.1 allows attackers to…5.5
- CVE-2021-32134The gf_odf_desc_copy function in GPAC 1.0.1 allows attackers…5.5
- CVE-2021-32135The trak_box_size function in GPAC 1.0.1 allows attackers to…5.5
- CVE-2021-32137Heap buffer overflow in the URL_GetProtocolType function in …5.5
- CVE-2021-32138The DumpTrackInfo function in GPAC 1.0.1 allows attackers to…5.5
- CVE-2021-32139The gf_isom_vp_config_get function in GPAC 1.0.1 allows atta…5.5
- CVE-2021-32142Buffer Overflow vulnerability in LibRaw linux/unix v0.20.0 a…7.8
- CVE-2021-32156A cross-site request forgery (CSRF) vulnerability exists in …8.8
- CVE-2021-32157A Cross-Site Scripting (XSS) vulnerability exists in Webmin …9.6
Are you affected by CVE-2021-32136?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST