CVEvulnerability
CVE-2020-14409
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-01-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-190, CWE-787
Description
SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file.
Affected configurations
• libsdl simple directmedia layer (>= 2.0.12 <= 2.0.20)
• fedoraproject fedora 33
• debian debian linux 9.0
• starwindsoftware starwind virtual san v8
Related
References
- https://bugzilla.libsdl.org/show_bug.cgi?id=5200 Issue Tracking, Vendor Advisory
- https://hg.libsdl.org/SDL/rev/3f9b4e92c1d9 Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2021/01/msg00024.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5FS32YCEJLQ2FYUWSWYI2ZMQWQEAWJNR/ Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202107-55 Third Party Advisory
- https://www.starwindsoftware.com/security/sw-20210325-0001/ Third Party Advisory
- https://bugzilla.libsdl.org/show_bug.cgi?id=5200 Issue Tracking, Vendor Advisory
- https://hg.libsdl.org/SDL/rev/3f9b4e92c1d9 Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2021/01/msg00024.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5FS32YCEJLQ2FYUWSWYI2ZMQWQEAWJNR/ Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202107-55 Third Party Advisory
- https://www.starwindsoftware.com/security/sw-20210325-0001/ Third Party Advisory