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%
It was discovered that PyPDF2 incorrectly handled certain PDF files. If a
user or automated system were tricked into processing a specially crafted
file, an attacker could possibly use this issue to consume system
resources, resulting in a denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 22.04 | noarch | python3-pypdf2 | < 1.26.0-4ubuntu0.22.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | python3-pypdf2 | < 1.26.0-3ubuntu1.20.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | python-pypdf2 | < 1.26.0-3ubuntu1.20.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | python3-pypdf2 | < 1.26.0-2ubuntu0.1~esm1 | UNKNOWN |
Ubuntu | 18.04 | noarch | python-pypdf2 | < 1.26.0-2 | UNKNOWN |
Ubuntu | 18.04 | noarch | python3-pypdf2 | < 1.26.0-2 | UNKNOWN |
Ubuntu | 18.04 | noarch | python-pypdf2 | < 1.26.0-2ubuntu0.1~esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python3-pypdf2 | < 1.25.1-1ubuntu0.1~esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python-pypdf2 | < 1.25.1-1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python3-pypdf2 | < 1.25.1-1 | UNKNOWN |
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%