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FedoraCVE-2021-3410

HistoryFeb 23, 2021 - 11:15 p.m.

CVE-2021-3410

2021-02-2323:15:14

CWE-190

CWE-119

fedora

web.nvd.nist.gov

167

libcaca

buffer overflow

cve-2021-3410

code execution

security vulnerability

nvd

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

Percentile

5.1%

JSON

A flaw was found in libcaca v0.99.beta19. A buffer overflow issue in caca_resize function in libcaca/caca/canvas.c may lead to local execution of arbitrary code in the user context.

Affected configurations

Nvd

Node

libcaca_projectlibcacaMatch0.99beta19

Node

debiandebian_linuxMatch9.0

Node

fedoraprojectfedoraMatch34

fedoraprojectfedoraMatch35

VendorProductVersionCPE
libcaca_projectlibcaca0.99cpe:2.3:a:libcaca_project:libcaca:0.99:beta19:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
fedoraprojectfedora34cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
fedoraprojectfedora35cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
libcaca_project	libcaca	0.99	cpe:2.3:a:libcaca_project:libcaca:0.99:beta19::::::
debian	debian_linux	9.0	cpe:2.3:o:debian:debian_linux:9.0:::::::*
fedoraproject	fedora	34	cpe:2.3:o:fedoraproject:fedora:34:::::::*
fedoraproject	fedora	35	cpe:2.3:o:fedoraproject:fedora:35:::::::*

CNA Affected

[
  {
    "product": "libcaca",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "libcaca v0.99.beta19"
      }
    ]
  }
]