CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
44.7%
An out-of-bounds write vulnerability was found in DjVuLibre in
DJVU::DjVuTXT::decode() in DjVuText.cpp via a crafted djvu file which may
lead to crash and segmentation fault. This flaw affects DjVuLibre versions
prior to 3.5.28.
bugzilla.redhat.com/show_bug.cgi?id=1977427
launchpad.net/bugs/cve/CVE-2021-3630
nvd.nist.gov/vuln/detail/CVE-2021-3630
security-tracker.debian.org/tracker/CVE-2021-3630
sourceforge.net/p/djvu/bugs/302/
sourceforge.net/p/djvu/djvulibre-git/ci/7b0ef20690e08f1fe124aebbf42f6310e2f40f81/
ubuntu.com/security/notices/USN-5005-1
www.cve.org/CVERecord?id=CVE-2021-3630
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
44.7%