5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
0.002 Low
EPSS
Percentile
61.6%
A stack-based buffer over-read exists in PostScriptFunction::transform in
Function.cc in Xpdf 4.01.01 because GfxSeparationColorSpace and
GfxDeviceNColorSpace mishandle tint transform functions. It can, for
example, be triggered by sending a crafted PDF document to the pdftops
tool. It might allow an attacker to cause Denial of Service or leak memory
data.
Author | Note |
---|---|
jdstrand | xpdf in koffice is 2.0 |
mdeslaur | as of 2022-01-05, xpdf commit not available. |
ebarretto | Marking emscripten ignored as poppler code is only for test/example. since 0.5.12-1 libextractor does not use xpdf anymore. xpdf in Debian uses poppler, which is not affected or fixed |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | texlive-bin | < any | UNKNOWN |
ubuntu | 20.04 | noarch | texlive-bin | < any | UNKNOWN |
ubuntu | 22.04 | noarch | texlive-bin | < any | UNKNOWN |
ubuntu | 23.10 | noarch | texlive-bin | < any | UNKNOWN |
ubuntu | 24.04 | noarch | texlive-bin | < any | UNKNOWN |
ubuntu | 16.04 | noarch | texlive-bin | < any | UNKNOWN |
5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
0.002 Low
EPSS
Percentile
61.6%