High severity · published Feb 8, 2019
CVE-2019-7635
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c
8.1
CVSS
3.5%
EPSS
No
On KEV
Description
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.5% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BS
Backports Sle · Opensuse
15.0; 15.0 · source: NVD
DL
Debian Linux · Debian
8.0; 9.0 · source: NVD
FE
Fedora · Fedoraproject
31 · source: NVD
LE
Leap · Opensuse
15.0; 15.1; 42.3 · source: NVD
SD
Simple Directmedia Layer · Libsdl
through 1.2.15; 2.0.0 through 2.0.9 · source: NVD
UL
Ubuntu Linux · Canonical
12.04; 14.04; 16.04; 18.04; 19.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-7635
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-7635
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00063.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00073.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00088.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00014.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00030.html
Exploit
https://bugzilla.libsdl.org/show_bug.cgi?id=4498
More from Ubuntu Linux
9.8
CVE-2020-11651
SaltStack Salt Authentication Bypass Vulnerability
9.8
CVE-2020-7247
OpenSMTPD Remote Code Execution Vulnerability
9.8
CVE-2019-11043
Underflow in PHP-FPM can lead to RCE
9.8
CVE-2019-16928
Exim Out-of-bounds Write Vulnerability
9.8
CVE-2019-10149
Exim Mail Transfer Agent (MTA) Improper Input Validation