5.5 Medium
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
4.3 Medium
CVSS2
Access Vector
NETWORK
Access 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
libdjvulibre.so is vulnerable to denial of service (DoS). The attack exists because the function GBitmap::read_rle_raw
results in an infinite loop if an attacker passes a corrupted image file, resulting in high resource consumption and application crash.
CPE | Name | Operator | Version |
---|---|---|---|
libdjvulibre.so | le | 21.4.0 | |
libdjvulibre.so | le | 21.4.0 |
lists.opensuse.org/opensuse-security-announce/2019-09/msg00086.html
lists.opensuse.org/opensuse-security-announce/2019-09/msg00087.html
lists.debian.org/debian-lts-announce/2019/08/msg00036.html
lists.debian.org/debian-lts-announce/2021/05/msg00022.html
lists.fedoraproject.org/archives/list/[email protected]/message/FPMG3VY33XGMIKE6QDYIUVS6A7GNTHTK/
lists.fedoraproject.org/archives/list/[email protected]/message/JO65AWU7LEWNF6DDCZPRFTR2ZPP5XK6L/
lists.fedoraproject.org/archives/list/[email protected]/message/M7F7544WASYMOTFDR2WUEOQLN3ZEXNU4/
lists.fedoraproject.org/archives/list/[email protected]/message/QUEME45HVGTMDOYODAZYQOGWSZ2CEFWZ/
lists.fedoraproject.org/archives/list/[email protected]/message/RYZTGKWY3NAKMIMTFYGN4ZO5XEQWPYRL/
security.gentoo.org/glsa/202007-36
sourceforge.net/p/djvu/bugs/297/
sourceforge.net/p/djvu/djvulibre-git/ci/b1f4e1b2187d9e5010cd01ceccf20b4a11ce723f/
usn.ubuntu.com/4198-1/
www.debian.org/security/2021/dsa-5032
5.5 Medium
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
4.3 Medium
CVSS2
Access Vector
NETWORK
Access 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