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osvGoogleOSV:CVE-2021-33910
HistoryJul 20, 2021 - 7:15 p.m.

CVE-2021-33910

2021-07-2019:15:09
Google
osv.dev
4

5.5 Medium

CVSS3

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

5.4 Medium

AI Score

Confidence

High

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

9.3%

JSON

basic/unit-name.c in systemd prior to 246.15, 247.8, 248.5, and 249.1 has a Memory Allocation with an Excessive Size Value (involving strdupa and alloca for a pathname controlled by a local attacker) that results in an operating system crash.

CPENameOperatorVersion
systemdeq006
systemdeq031
systemdeq179
systemdeq246.1
systemdeq28
systemdeq246
systemdequdev-038
systemdeq022
systemdeq019
systemdeq247
Rows per page:
1-10 of 3611

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5.5 Medium

CVSS3

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

5.4 Medium

AI Score

Confidence

High

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

9.3%

JSON
Related for OSV:CVE-2021-33910
suse6f51nessus39ibm3prion1osv5openvas25photon7rocky1altlinux1veracode1cve1redhat9debiancve1fedora2debian3ubuntucve1oraclelinux1almalinux1redhatcve1cbl_mariner1archlinux1ubuntu2cloudfoundry1gentoo1qualysblog2packetstorm1mageia1redos1thn1ics2