7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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
libpoppler.so is vulnerable to denial of service (DoS). The attack exists because it does not prevent having integer overflow in the function SplashOutputDev::tilingPatternFill
at SplashOutputDev.cc
.
gitlab.freedesktop.org/poppler/poppler/issues/802
gitlab.freedesktop.org/poppler/poppler/merge_requests/317
lists.debian.org/debian-lts-announce/2020/11/msg00014.html
lists.debian.org/debian-lts-announce/2022/09/msg00030.html
lists.fedoraproject.org/archives/list/[email protected]/message/AHYAM32PALHQXL3O4DKIJ3EJB6AKBOVC/
lists.fedoraproject.org/archives/list/[email protected]/message/DLAQBLBIIL3A5XZQYR4MG3Z4LIPIC42P/
research.ksp.ops1.srcclr.io/entries/81245
usn.ubuntu.com/4091-1/
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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