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
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
39.9%
Package : pypdf2
Version : 1.26.0-2+deb9u1
CVE ID : CVE-2022-24859
Debian Bug : 1009879
Sebastian Krause discovered that manipulated inline images can force
PyPDF2, a pure Python PDF library, into an infinite loop, if a maliciously
crafted PDF file is processed.
For Debian 9 stretch, this problem has been fixed in version
1.26.0-2+deb9u1.
We recommend that you upgrade your pypdf2 packages.
For the detailed security status of pypdf2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/pypdf2
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
Attachment:
signature.asc
Description: This is a digitally signed message part
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | python3-pypdf2 | < 1.26.0-2+deb10u1 | python3-pypdf2_1.26.0-2+deb10u1_all.deb |
Debian | 9 | all | pypdf2 | < 1.26.0-2+deb9u1 | pypdf2_1.26.0-2+deb9u1_all.deb |
Debian | 11 | all | pypdf2 | < 1.26.0-4+deb11u1 | pypdf2_1.26.0-4+deb11u1_all.deb |
Debian | 10 | all | python-pypdf2 | < 1.26.0-2+deb10u1 | python-pypdf2_1.26.0-2+deb10u1_all.deb |
Debian | 10 | all | pypdf2 | < 1.26.0-2+deb10u1 | pypdf2_1.26.0-2+deb10u1_all.deb |
Debian | 9 | all | python-pypdf2 | < 1.26.0-2+deb9u1 | python-pypdf2_1.26.0-2+deb9u1_all.deb |
Debian | 11 | all | python3-pypdf2 | < 1.26.0-4+deb11u1 | python3-pypdf2_1.26.0-4+deb11u1_all.deb |
Debian | 9 | all | python3-pypdf2 | < 1.26.0-2+deb9u1 | python3-pypdf2_1.26.0-2+deb9u1_all.deb |
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
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
39.9%