Alpine Linux Development TeamALPINE:CVE-2018-20751CVE-2018-20751
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
69.4%
An issue was discovered in crop_page in PoDoFo 0.9.6. For a crafted PDF document, pPage->GetObject()->GetDictionary().AddKey(PdfName(“MediaBox”),var) can be problematic due to the function GetObject() being called for the pPage NULL pointer object. The value of pPage at this point is 0x0, which causes a NULL pointer dereference.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
| Alpine | 3.20-community | noarch | podofo | < 0.9.7-r0 | UNKNOWN |
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
69.4%