Leptonica 'gplotMakeOutput' Function Path Traversal Vulnerability

Leptonica is an open source system for image processing and image analysis applications. A directory traversal vulnerability exists in Leptonica 1.75.3 and earlier versions, which stems from a failure of the 'gplotMakeOutput' function to restrict the '/' character in the gplot rootname parameter...

Leptonica 'gplotMakeOutput' Function Command Injection Vulnerability

Leptonica is an open source system for image processing and image analysis applications. A security vulnerability exists in the 'gplotMakeOutput' function in Leptonica 1.75.3 and earlier versions. An attacker can exploit the vulnerability to inject commands...

DEBIAN-CVE-2018-7440

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

DEBIAN-CVE-2018-7442

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...

CVE-2018-7440

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

Path traversal

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...

CVE-2018-7442

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...

Command injection

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

CVE-2018-7442

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...

CVE-2018-7440

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

CVE-2018-7440

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

CVE-2018-7442

CVE-2018-7442 affects Leptonica up to 1.75.3 where gplotMakeOutput does not block '/' in the gplot rootname, enabling path traversal and arbitrary file overwrite. The vulnerability is reachable remotely (CVSS says NETWORK) with no authentication required and no user interaction. Impact per source...

CVE-2018-7442: Improper Limitation of a Pathname to a Restricted Directory

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...

CVE-2018-7440: Improper Neutralization of Special Elements used in an OS Command

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

CVE-2018-7440

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

PT-2018-18075 · Dan Bloomberg +1 · Leptonica +1

Name of the Vulnerable Software and Affected Versions: Leptonica versions prior to 1.75.4 Description: An issue was discovered where the gplotMakeOutput function does not block '/' characters in the gplot rootname argument, potentially leading to path traversal and arbitrary file overwrite...

CVE-2018-7440

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

CVE-2018-7440

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $command approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836...

CVE-2018-7442

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...

PT-2018-1095 · Leptonica +1 · Leptonica +1

Name of the Vulnerable Software and Affected Versions: Leptonica versions through 1.75.3 Description: The issue is related to the gplotMakeOutput function in the Leptonica library, which is associated with insufficient input data cleaning. This can allow a remote attacker to execute arbitrary...