CVE-2018-7442
UnknownEPSS 2.07%
Last modified
CVE-2018-7442 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.07% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Leptonica | Leptonica | <= 1.75.3 |
References
- https://lists.debian.org/debian-lts/2018/02/msg00086.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts/2018/02/msg00086.htmlMailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2018-7442?
Severity scoring for CVE-2018-7442 is pending analysis. The EPSS model estimates a 2.07% probability of exploitation in the next 30 days.
How do I fix CVE-2018-7442?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2018
- CVE-2018-7436An issue was discovered in FreeXL before 1.0.5. There is a h…
- CVE-2018-7437An issue was discovered in FreeXL before 1.0.5. There is a h…
- CVE-2018-7438An issue was discovered in FreeXL before 1.0.5. There is a h…
- CVE-2018-7439An issue was discovered in FreeXL before 1.0.5. There is a h…
- CVE-2018-7440An issue was discovered in Leptonica through 1.75.3. The gpl…
- CVE-2018-7441Leptonica through 1.75.3 uses hardcoded /tmp pathnames, whic…
- CVE-2018-7443The ReadTIFFImage function in coders/tiff.c in ImageMagick 7…
- CVE-2018-7445A buffer overflow was found in the MikroTik RouterOS SMB ser…9.8
- CVE-2018-7447mojoPortal through 2.6.0.0 is prone to multiple persistent c…
- CVE-2018-7448Remote code execution vulnerability in /cmsms-2.1.6-install.…
- CVE-2018-7449SEGGER FTP Server for Windows before 3.22a allows remote att…
- CVE-2018-7452A NULL pointer dereference in JPXStream::fillReadBuf in JPXS…
Are you affected by CVE-2018-7442?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST