Vulnerability Name: | CVE-2022-0849 (CCN-221214) |
Assigned: | 2022-03-02 |
Published: | 2022-03-02 |
Updated: | 2022-03-10 |
Summary: | Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6.
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CVSS v3 Severity: | 5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H) 5.0 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C)Exploitability Metrics: | Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required | Scope: | Scope (S): Unchanged
| Impact Metrics: | Confidentiality (C): None Integrity (I): None Availibility (A): High | 7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H) 6.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H/E:P/RL:O/RC:C)Exploitability Metrics: | Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required | Scope: | Scope (S): Unchanged
| Impact Metrics: | Confidentiality (C): Low Integrity (I): High Availibility (A): High |
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CVSS v2 Severity: | 4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)Exploitability Metrics: | Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None | Impact Metrics: | Confidentiality (C): None Integrity (I): None Availibility (A): Partial | 6.4 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:P/I:C/A:C)Exploitability Metrics: | Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): Single_Instance
| Impact Metrics: | Confidentiality (C): Partial Integrity (I): Complete Availibility (A): Complete |
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Vulnerability Type: | CWE-416
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Vulnerability Consequences: | Gain Access |
References: | Source: MITRE Type: CNA CVE-2022-0849
Source: XF Type: UNKNOWN radare2-cve20220849-code-exec(221214)
Source: CCN Type: radare2 GIT Repository radare2
Source: MISC Type: Patch, Third Party Advisory https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24
Source: CONFIRM Type: Exploit, Issue Tracking, Patch, Third Party Advisory https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6
Source: CCN Type: huntr Web site Use After Free in r_reg_get_name_idx in radareorg/radare2
Source: CCN Type: radare2 Web site radare2
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Vulnerable Configuration: | Configuration 1: cpe:/a:radare:radare2:*:*:*:*:*:*:*:* (Version < 5.6.6) Configuration CCN 1: cpe:/a:radare:radare2:1.2.1:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:1.3.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:1.5.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:2.0.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:2.0.1:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:2.4.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:2.5.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:2.6.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:2.7.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:2.8.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:3.0.1:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:3.1.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:3.5.1:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:3.5.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:3.4.1:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:3.4.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:3.3.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:3.8.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:4.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:4.5.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:5.3.0:*:*:*:*:*:*:*OR cpe:/a:radare:radare2:5.6.0:*:*:*:*:*:*:*
Denotes that component is vulnerable |
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