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Ubuntu.comUB:CVE-2022-0849

HistoryMar 05, 2022 - 12:00 a.m.

CVE-2022-0849

2022-03-0500:00:00

ubuntu.com

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

23.9%

JSON

Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2
prior to 5.6.6.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchradare2< anyUNKNOWN
ubuntu20.04noarchradare2< anyUNKNOWN
ubuntu23.10noarchradare2< anyUNKNOWN
ubuntu24.04noarchradare2< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	radare2	< any	UNKNOWN
ubuntu	20.04	noarch	radare2	< any	UNKNOWN
ubuntu	23.10	noarch	radare2	< any	UNKNOWN
ubuntu	24.04	noarch	radare2	< any	UNKNOWN

References

github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24

huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6

launchpad.net/bugs/cve/CVE-2022-0849

nvd.nist.gov/vuln/detail/CVE-2022-0849

security-tracker.debian.org/tracker/CVE-2022-0849

www.cve.org/CVERecord?id=CVE-2022-0849

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

23.9%

JSON

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