6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
65.5%
Package : libsdl2-image
Version : 2.0.0+dfsg-3+deb8u2
CVE ID : CVE-2018-3977 CVE-2019-5052 CVE-2019-7635 CVE-2019-12216
CVE-2019-12217 CVE-2019-12218 CVE-2019-12219 CVE-2019-12220
CVE-2019-12221 CVE-2019-12222
Debian Bug : 932754, 932755
The following issues have been found in libsdl2-image, the image file loading
library.
CVE-2018-3977
Heap buffer overflow in IMG_xcf.c. This vulnerability might be leveraged by
remote attackers to cause remote code execution or denial of service via a
crafted XCF file.
CVE-2019-5052
Integer overflow and subsequent buffer overflow in IMG_pcx.c. This
vulnerability might be leveraged by remote attackers to cause remote code
execution or denial of service via a crafted PCX file.
CVE-2019-7635
Heap buffer overflow affecting Blit1to4, in IMG_bmp.c. This vulnerability
might be leveraged by remote attackers to cause denial of service or any
other unspecified impact via a crafted BMP file.
CVE-2019-12216,
CVE-2019-12217,
CVE-2019-12218,
CVE-2019-12219,
CVE-2019-12220,
CVE-2019-12221,
CVE-2019-12222
Multiple out-of-bound read and write accesses affecting IMG_LoadPCX_RW, in
IMG_pcx.c. These vulnerabilities might be leveraged by remote attackers to
cause denial of service or any other unspecified impact via a crafted PCX
file.
For Debian 8 "Jessie", these problems have been fixed in version
2.0.0+dfsg-3+deb8u2.
We recommend that you upgrade your libsdl2-image packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
65.5%