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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2023-43785
HistoryOct 10, 2023 - 1:15 p.m.

CVE-2023-43785

2023-10-1013:15:21
Debian Security Bug Tracker
security-tracker.debian.org
7
vulnerability
libx11
out-of-bounds
read
memory
system

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.1%

A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of memory on the system.

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.1%