CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
92.7%
Debian Security Advisory DSA-4887-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
April 08, 2021 https://www.debian.org/security/faq
Package : lib3mf
CVE ID : CVE-2021-21772
Debian Bug : 985092
A use-after-free was discovered in Lib3MF, a C++ implementation of the
3D Manufacturing Format, which could result in the execution of
arbitrary code if a malformed file is opened.
For the stable distribution (buster), this problem has been fixed in
version 1.8.1+ds-3+deb10u1.
We recommend that you upgrade your lib3mf packages.
For the detailed security status of lib3mf please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/lib3mf
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | amd64 | lib3mf1 | < 1.8.1+ds-3+deb10u1 | lib3mf1_1.8.1+ds-3+deb10u1_amd64.deb |
Debian | 10 | mips64el | lib3mf1-dbgsym | < 1.8.1+ds-3+deb10u1 | lib3mf1-dbgsym_1.8.1+ds-3+deb10u1_mips64el.deb |
Debian | 10 | ppc64el | lib3mf1-dbgsym | < 1.8.1+ds-3+deb10u1 | lib3mf1-dbgsym_1.8.1+ds-3+deb10u1_ppc64el.deb |
Debian | 10 | armel | lib3mf-dev | < 1.8.1+ds-3+deb10u1 | lib3mf-dev_1.8.1+ds-3+deb10u1_armel.deb |
Debian | 10 | armhf | lib3mf1 | < 1.8.1+ds-3+deb10u1 | lib3mf1_1.8.1+ds-3+deb10u1_armhf.deb |
Debian | 10 | all | lib3mf-doc | < 1.8.1+ds-3+deb10u1 | lib3mf-doc_1.8.1+ds-3+deb10u1_all.deb |
Debian | 10 | ppc64el | lib3mf1 | < 1.8.1+ds-3+deb10u1 | lib3mf1_1.8.1+ds-3+deb10u1_ppc64el.deb |
Debian | 10 | mipsel | lib3mf-dev | < 1.8.1+ds-3+deb10u1 | lib3mf-dev_1.8.1+ds-3+deb10u1_mipsel.deb |
Debian | 10 | i386 | lib3mf1-dbgsym | < 1.8.1+ds-3+deb10u1 | lib3mf1-dbgsym_1.8.1+ds-3+deb10u1_i386.deb |
Debian | 10 | armhf | lib3mf1-dbgsym | < 1.8.1+ds-3+deb10u1 | lib3mf1-dbgsym_1.8.1+ds-3+deb10u1_armhf.deb |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
92.7%