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UBUNTU-CVE-2022-0849
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Source
https://ubuntu.com/security/CVE-2022-0849
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-0849.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-0849
Upstream
CVE-2022-0849
Published
2022-03-05T10:15:00Z
Modified
2025-07-14T06:34:50.292974Z
Severity
7.3 (High)
CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H
CVSS Calculator
5.5 (Medium)
CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS Calculator
- medium
Summary
[none]
Details
Use After Free in r
reg
get
name
idx in GitHub repository radareorg/radare2 prior to 5.6.6.
References
https://ubuntu.com/security/CVE-2022-0849
https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6
https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24
https://www.cve.org/CVERecord?id=CVE-2022-0849
Affected packages
Ubuntu:Pro:18.04:LTS
/
radare2
Package
Name
radare2
Purl
pkg:deb/ubuntu/radare2@2.3.0+dfsg-2?arch=source&distro=esm-apps/bionic
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.6.0+dfsg-1
2.*
2.0.0+dfsg-1
2.1.0+dfsg-1
2.3.0+dfsg-1
2.3.0+dfsg-2
Ubuntu:Pro:20.04:LTS
/
radare2
Package
Name
radare2
Purl
pkg:deb/ubuntu/radare2@4.2.1+dfsg-2?arch=source&distro=esm-apps/focal
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Affected versions
3.*
3.2.1+dfsg-5build1
4.*
4.0.0+dfsg-1
4.2.1+dfsg-1
4.2.1+dfsg-2
Ubuntu:24.04:LTS
/
radare2
Package
Name
radare2
Purl
pkg:deb/ubuntu/radare2@5.5.0+dfsg-1.1ubuntu3?arch=source&distro=noble
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Affected versions
5.*
5.5.0+dfsg-1ubuntu1
5.5.0+dfsg-1.1ubuntu2
5.5.0+dfsg-1.1ubuntu3
Ubuntu:25.04
/
radare2
Package
Name
radare2
Purl
pkg:deb/ubuntu/radare2@5.9.8+dfsg-2?arch=source&distro=plucky
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Affected versions
5.*
5.9.4+dfsg-1
5.9.4+dfsg-1build1
5.9.8+dfsg-1
5.9.8+dfsg-1build1
5.9.8+dfsg-2
UBUNTU-CVE-2022-0849 - OSV