CVE-2021-39551
7.8 HIGHAn issue was discovered in sela through 20200412
Published: 2021-09-20 · Last updated: 2026-06-17
Severity and scoring
- CVSS
- 7.8 HIGH
- Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CWE
- CWE-787
Affected products
| Vendor | Product |
|---|---|
| sela_project | sela |
Description
An issue was discovered in sela through 20200412. file::SelaFile::readFromFile() in sela_file.c has a heap-based buffer overflow.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2021-39551
- [Exploit reference]https://github.com/sahaRatul/sela/issues/26
- [Exploit reference]https://github.com/sahaRatul/sela/issues/26
Related CVEs
Same vendor
- CVE-2021-39552 — An issue was discovered in sela through 20200412 (7.8 HIGH)
- CVE-2021-39550 — An issue was discovered in sela through 20200412 (7.8 HIGH)
- CVE-2021-39549 — An issue was discovered in sela through 20200412 (5.5 MEDIUM)
- CVE-2021-39548 — An issue was discovered in sela through 20200412 (5.5 MEDIUM)
- CVE-2021-39547 — An issue was discovered in sela through 20200412 (5.5 MEDIUM)
Same CWE
- CVE-2026-47750 — stable-diffusion.cpp is a pure C/C++ library for running diffusion model (Stable Diffusion, Flux, Wan, Qwen Image, Z-Image, and more) inf... (7.8 HIGH)
- CVE-2026-47747 — stable-diffusion.cpp is a pure C/C++ library for running diffusion model (Stable Diffusion, Flux, Wan, Qwen Image, Z-Image, and more) inf... (7.8 HIGH)
- CVE-2026-47749 — stable-diffusion.cpp is a pure C/C++ library for running diffusion model (Stable Diffusion, Flux, Wan, Qwen Image, Z-Image, and more) inf... (7.8 HIGH)
- CVE-2026-12314 — Memory safety bug fixed in Thunderbird 152 (7.5 HIGH)
- CVE-2026-12310 — Memory safety bug fixed in Thunderbird 152 (7.5 HIGH)