Ubuntu.comUB:CVE-2019-12958CVE-2019-12958
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:3.0/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
0.001 Low
EPSS
Percentile
46.4%
In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in
FoFiType1C::convertToType0 in fofi/FoFiType1C.cc when it is trying to
access the second privateDicts array element, because the privateDicts
array has only one element allocated.
Notes
| Author | Note |
|---|---|
| jdstrand | xpdf in koffice is 2.0 |
| mdeslaur | looks like CVE-2017-14976 in poppler |
| ebarretto | 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 | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 18.10 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 19.04 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 19.10 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 20.04 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 20.10 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 21.04 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 21.10 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 22.04 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
| ubuntu | 22.10 | noarch | poppler | < 0.57.0-2ubuntu4 | UNKNOWN |
Related
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:3.0/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
0.001 Low
EPSS
Percentile
46.4%