CVE-2018-7442
Published: 02/23/2018 21:29:00
An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function does not block '/' characters in the gplot rootname argument, potentially leading to path traversal and arbitrary file overwrite.
CRITICAL
CVSS v3: 9.1
CVSS v3: 9.1
Status
| DocFilters Release | Package | State | Justification | Comment |
|---|---|---|---|---|
| 25.1 | leptonica (1.84.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 24.4 | leptonica (1.84.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 24.4.0 | leptonica (1.84.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 24.3 | leptonica (1.84.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 24.2.1 | leptonica (1.84.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 24.2 | leptonica (1.84.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 24.1 | leptonica (1.83.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 23.3 | leptonica (1.83.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 23.2.1 | leptonica (1.83.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 23.2 | leptonica (1.83.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 23.1 | leptonica (1.83.1) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 22.4 | leptonica (1.71) | Not Affected | Code Not Reachable | Unused code block. gplot writer |
| 22.3 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 22.2 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 22.1 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 21.11.1 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 21.11 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 21.8.1 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 21.8 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 21.5.1 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 21.5.0 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 21.2.0 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 11.4.20 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 11.4.19.3667 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 11.4.18.3599 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 11.4.17 | leptonica (1.71) | Not Affected | Unused code block. gplot writer | |
| 11.4.16.3445 | leptonica (1.71) | Needs Triage | ||
| 11.4.15.3368 | leptonica (1.71) | Needs Triage | ||
| 11.4.14.3263 | leptonica (1.71) | Needs Triage | ||
| 11.4.13.3179 | leptonica (1.71) | Needs Triage | ||
| 11.4.12.3054 | leptonica (1.71) | Needs Triage | ||
| 11.4.11.3040 | leptonica (1.71) | Needs Triage | ||
| 11.4.11.2990 | leptonica (1.71) | Needs Triage | ||
| 11.4.10.2934 | leptonica (1.71) | Needs Triage | ||
| 11.4.9.2878 | leptonica (1.71) | Needs Triage | ||
| 11.4.8.2822 | leptonica (1.71) | Needs Triage |
Severity score breakdown
Attack Complexity
LOW
Attack Vector
NETWORK
Availability Impact
NONE
Base Score
9.1
Base Severity
CRITICAL
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Privileges Required
NONE
Scope
UNCHANGED
User Interaction
NONE
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Version
3.0