Vulnerability Details : CVE-2019-7637
Potential exploit
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2019-7637
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
- cpe:2.3:a:libsdl:simple_directmedia_layer:*:*:*:*:*:*:*:*
- Libsdl » Simple Directmedia LayerVersions from including (>=) 2.0.0 and up to, including, (<=) 2.0.9cpe:2.3:a:libsdl:simple_directmedia_layer:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-7637
3.61%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-7637
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-7637
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-7637
-
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00088.html
[security-announce] openSUSE-SU-2019:1261-1: moderate: Security update fMailing List;Third Party Advisory
-
https://bugzilla.libsdl.org/show_bug.cgi?id=4497
4497 – Heap Buffer Overflow on SDL_FillRect pertaining to SDL_videoExploit;Issue Tracking;Patch;Vendor Advisory
-
https://lists.debian.org/debian-lts-announce/2019/03/msg00016.html
[SECURITY] [DLA 1714-1] libsdl2 security updateMailing List;Third Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7ZO47LLKKRXKMUGSRCFNHSTHG5OEBYCG/
[SECURITY] Fedora 31 Update: mingw-SDL-1.2.15-14.fc31 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2021/10/msg00032.html
[SECURITY] [DLA 2804-1] libsdl1.2 security updateMailing List;Third Party Advisory
-
https://usn.ubuntu.com/4156-2/
USN-4156-2: SDL vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://lists.debian.org/debian-lts-announce/2019/03/msg00015.html
[SECURITY] [DLA 1713-1] libsdl1.2 security updateMailing List;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2019/10/msg00021.html
[SECURITY] [DLA 1714-2] libsdl2 regression updateMailing List;Third Party Advisory
-
https://usn.ubuntu.com/4143-1/
USN-4143-1: SDL 2.0 vulnerabilities | Ubuntu security noticesThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00073.html
[security-announce] openSUSE-SU-2019:1223-1: moderate: Security update fMailing List;Third Party Advisory
-
https://usn.ubuntu.com/4156-1/
USN-4156-1: SDL vulnerabilities | Ubuntu security noticesThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00081.html
[security-announce] openSUSE-SU-2019:1632-1: moderate: Security update fMailing List;Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00071.html
[security-announce] openSUSE-SU-2019:1633-1: moderate: Security update fMailing List;Third Party Advisory
-
https://discourse.libsdl.org/t/vulnerabilities-found-in-libsdl-1-2-15/25720
Vulnerabilities found in libSDL-1.2.15 and SDL2 - SDL Development - Simple Directmedia LayerVendor Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00063.html
[security-announce] openSUSE-SU-2019:1213-1: moderate: Security update fMailing List;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2021/10/msg00031.html
[SECURITY] [DLA 2803-1] libsdl2 security updateMailing List;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2019/10/msg00020.html
[SECURITY] [DLA 1713-2] libsdl1.2 regression updateMailing List;Third Party Advisory
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