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
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
72.7%
Debian LTS Advisory DLA-3210-1 [email protected]
https://www.debian.org/lts/security/ Chris Lamb
November 28, 2022 https://wiki.debian.org/LTS
Package : gerbv
Version : 2.7.0-1+deb10u2
CVE IDs : CVE-2021-40401 CVE-2021-40403
Two vulnerabilities were discovered gerbv, a Gerber file viewer. Most
Printed Circuit Board (PCB) design programs can export data to a
Gerber file.
CVE-2021-40401: A use-after-free vulnerability existed in the
RS-274X aperture definition tokenization functionality. A
specially-crafted gerber file could have led to code execution.
CVE-2021-40403: An information disclosure vulnerability existed in
the pick-and-place rotation parsing functionality. A
specially-crafted pick-and-place file could have exploited the
missing initialization of a structure in order to leak memory
contents.
For Debian 10 buster, these problems have been fixed in version
2.7.0-1+deb10u2.
We recommend that you upgrade your gerbv packages.
For the detailed security status of gerbv please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/gerbv
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 11 | arm64 | gerbv | < 2.7.0-2+deb11u2 | gerbv_2.7.0-2+deb11u2_arm64.deb |
Debian | 11 | i386 | gerbv | < 2.7.0-2+deb11u2 | gerbv_2.7.0-2+deb11u2_i386.deb |
Debian | 11 | ppc64el | gerbv | < 2.7.0-2+deb11u2 | gerbv_2.7.0-2+deb11u2_ppc64el.deb |
Debian | 11 | armhf | gerbv-dbgsym | < 2.7.0-2+deb11u2 | gerbv-dbgsym_2.7.0-2+deb11u2_armhf.deb |
Debian | 10 | amd64 | gerbv | < 2.7.0-1+deb10u2 | gerbv_2.7.0-1+deb10u2_amd64.deb |
Debian | 11 | ppc64el | gerbv-dbgsym | < 2.7.0-2+deb11u2 | gerbv-dbgsym_2.7.0-2+deb11u2_ppc64el.deb |
Debian | 11 | s390x | gerbv | < 2.7.0-2+deb11u2 | gerbv_2.7.0-2+deb11u2_s390x.deb |
Debian | 11 | mipsel | gerbv-dbgsym | < 2.7.0-2+deb11u2 | gerbv-dbgsym_2.7.0-2+deb11u2_mipsel.deb |
Debian | 11 | i386 | gerbv-dbgsym | < 2.7.0-2+deb11u2 | gerbv-dbgsym_2.7.0-2+deb11u2_i386.deb |
Debian | 11 | amd64 | gerbv-dbgsym | < 2.7.0-2+deb11u2 | gerbv-dbgsym_2.7.0-2+deb11u2_amd64.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
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
72.7%