CVE-2019-12222: libsdl simple_directmedia_layer Out-of-bounds Read
CVSS: 6.5v3.0MediumModified
AliasesALPINE-CVE-2019-12222UBUNTU-CVE-2019-12222DEBIAN-CVE-2019-12222
Published 20-05-2019Last modified 04-08-2024
Vulnerability summary
CVE-2019-12222 is a medium (CVSS 6.5) Out-of-bounds Read vulnerability in libsdl simple_directmedia_layer. EPSS estimates a 1.93% chance of exploitation in the next 30 days, higher than 79.7% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
6.5/10
010
Medium · v3.0 (NVD)EPSS score
1.93%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Advisory lineage
Upstream 0 · Downstream 7 · Related 3Timeline
- 20-05-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9. There is an out-of-bounds read in the function SDL_InvalidateMap at video/SDL_pixels.c.
CVSS metrics
5 scores · 4 sources · 2 versionsMedium 6.5Preferred score · NVD (NIST)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HSourcesAll 4 agree
- OSV · AlpineEcosystem advisory · calculated6.5MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- OSV · UbuntuEcosystem advisory · calculated6.5MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated6.5MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:N/A:PSourcesSingle source
EPSS trend
Probability
1.93%
Chance of exploitation in the next 30 days
Percentile
80%
Versus all other CVEs
30-day change
0.00 pp
From 1.93% on 19-09-2026
19-09-202619-10-2026
EPSS score1.93%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (bugzilla.libsdl.org)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Debian2 products
- libsdl2-image< 2.0.5+dfsg1-1
- sdl-image1.2< 1.2.12-11
Ubuntu2 products
- libsdl2-image< 2.0.0+dfsg-3+deb8u2build0.14.04.1~esm1 | All versions (No fix recorded)
- sdl-image1.2< 1.2.12-5+deb9u1ubuntu0.14.04.1~esm1 | < 1.2.12-5+deb9u1ubuntu0.16.04.1 | < 1.2.12-8ubuntu0.1
Alpine1 product
- sdl2_image< 2.0.5-r0
Libsdl1 product
4 vendors · 6 products
