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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2024-45021
HistorySep 11, 2024 - 4:15 p.m.

CVE-2024-45021

2024-09-1116:15:07
Debian Security Bug Tracker
security-tracker.debian.org
linux kernel
memcg vulnerability
fix
user-triggerable oops
mapped
initialized

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

0

Percentile

5.1%

In the Linux kernel, the following vulnerability has been resolved: memcg_write_event_control(): fix a user-triggerable oops we are not guaranteed that anything past the terminating NUL is mapped (let alone initialized with anything sane).

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

0

Percentile

5.1%

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