Vulnerability Name: | CVE-2021-21772 (CCN-198128) | ||||||||||||
Assigned: | 2021-03-10 | ||||||||||||
Published: | 2021-03-10 | ||||||||||||
Updated: | 2022-11-16 | ||||||||||||
Summary: | A use-after-free vulnerability exists in the NMR::COpcPackageReader::releaseZIP() functionality of 3MF Consortium lib3mf 2.0.0. A specially crafted 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability. | ||||||||||||
CVSS v3 Severity: | 8.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) 7.1 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:R)
7.1 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:R)
| ||||||||||||
CVSS v2 Severity: | 6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
| ||||||||||||
Vulnerability Type: | CWE-416 | ||||||||||||
Vulnerability Consequences: | Gain Access | ||||||||||||
References: | Source: MITRE Type: CNA CVE-2021-21772 Source: XF Type: UNKNOWN lib3mf-cve202121772-code-exec(198128) Source: CCN Type: lib3mf GIT Repository GitHub - 3MFConsortium/lib3mf: lib3mf is an implementation of the 3D Manufacturing Format file standard Source: FEDORA Type: Mailing List, Third Party Advisory FEDORA-2021-6945629745 Source: FEDORA Type: Mailing List, Third Party Advisory FEDORA-2021-b73f9c96ee Source: FEDORA Type: Mailing List, Third Party Advisory FEDORA-2021-bb1b7591c4 Source: GENTOO Type: Third Party Advisory GLSA-202208-01 Source: CCN Type: Talos Vulnerability Report TALOS-2020-1226 3MF Consortium lib3mf NMR::COpcPackageReader::releaseZIP() use-after-free vulnerability Source: MISC Type: Exploit, Third Party Advisory https://talosintelligence.com/vulnerability_reports/TALOS-2020-1226 Source: DEBIAN Type: Third Party Advisory DSA-4887 Source: MISC Type: Exploit, Third Party Advisory https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1226 | ||||||||||||
Vulnerable Configuration: | Configuration 1: Configuration 2: Configuration 3: ![]() | ||||||||||||
BACK |