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TalosCVE-2019-5060

HistoryJul 31, 2019 - 5:15 p.m.

CVE-2019-5060

2019-07-3117:15:11

CWE-787

CWE-190

talos

web.nvd.nist.gov

140

vulnerability

code execution

sdl2_image

integer overflow

buffer overflow

heap overflow

cve-2019-5060

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.9

Confidence

High

EPSS

0.001

Percentile

50.6%

JSON

An exploitable code execution vulnerability exists in the XPM image rendering function of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow in the colorhash function, allocating too small of a buffer. This buffer can then be written out of bounds, resulting in a heap overflow, ultimately ending in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

Affected configurations

Nvd

Node

libsdlsdl2_imageMatch2.0.4

Node

opensusebackports_sleMatch15.0-

opensusebackports_sleMatch15.0sp1

opensuseleapMatch15.0

opensuseleapMatch15.1

VendorProductVersionCPE
libsdlsdl2_image2.0.4cpe:2.3:a:libsdl:sdl2_image:2.0.4:*:*:*:*:*:*:*
opensusebackports_sle15.0cpe:2.3:a:opensuse:backports_sle:15.0:-:*:*:*:*:*:*
opensusebackports_sle15.0cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*
opensuseleap15.0cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
opensuseleap15.1cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
libsdl	sdl2_image	2.0.4	cpe:2.3:a:libsdl:sdl2_image:2.0.4:::::::*
opensuse	backports_sle	15.0	cpe:2.3:a:opensuse:backports_sle:15.0:-::::::
opensuse	backports_sle	15.0	cpe:2.3:a:opensuse:backports_sle:15.0:sp1::::::
opensuse	leap	15.0	cpe:2.3:o:opensuse:leap:15.0:::::::*
opensuse	leap	15.1	cpe:2.3:o:opensuse:leap:15.1:::::::*

CNA Affected

[
  {
    "product": "SDL",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "SDL_image 2.0.4"
      }
    ]
  }
]