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CVE
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CVE-2019-12220Date: (C)2019-05-22   (M)2023-12-22


An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is an out-of-bounds read in the SDL function SDL_FreePalette_REAL at video/SDL_pixels.c.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 6.5CVSS Score : 4.3
Exploit Score: 2.8Exploit Score: 8.6
Impact Score: 3.6Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: NETWORKAccess Vector: NETWORK
Attack Complexity: LOWAccess Complexity: MEDIUM
Privileges Required: NONEAuthentication: NONE
User Interaction: REQUIREDConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
FEDORA-2019-a6bc0fb143
FEDORA-2020-ff2fe47ba4
USN-4238-1
https://lists.debian.org/debian-lts-announce/2019/07/msg00021.html
https://lists.debian.org/debian-lts-announce/2019/07/msg00026.html
https://bugzilla.libsdl.org/show_bug.cgi?id=4627
openSUSE-SU-2019:2070
openSUSE-SU-2019:2108

CWE    1
CWE-125
OVAL    5
oval:org.secpod.oval:def:61533
oval:org.secpod.oval:def:117772
oval:org.secpod.oval:def:117139
oval:org.secpod.oval:def:1902164
...

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