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cve[email protected]CVE-2019-3813
HistoryFeb 04, 2019 - 6:29 p.m.

CVE-2019-3813

2019-02-0418:29:00
CWE-193
web.nvd.nist.gov
187
spice
vulnerability
cve-2019-3813
denial of service
code execution
nvd

5.4 Medium

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.8%

Spice, versions 0.5.2 through 0.14.1, are vulnerable to an out-of-bounds read due to an off-by-one error in memslot_get_virt. This may lead to a denial of service, or, in the worst case, code-execution by unauthenticated attackers.

Affected configurations

Vulners
NVD
Node
red_hat\,_inc.spiceRange0.5.20.14.1

CNA Affected

[
  {
    "product": "Spice",
    "vendor": "Red Hat, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "versions 0.5.2 through 0.14.1"
      }
    ]
  }
]

5.4 Medium

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.8%