CVE-2019-17402
Last modified
CVE-2019-17402 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Exiv2 0.27.2 allows attackers to trigger a crash in Exiv2::getULong in types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory in crwimage_int.cpp, because there is no validation of the relationship of the total size to the offset and size.. EPSS estimates a 1.85% chance of exploitation in the next 30 days.
Description
Exiv2 0.27.2 allows attackers to trigger a crash in Exiv2::getULong in types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory in crwimage_int.cpp, because there is no validation of the relationship of the total size to the offset and size.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Exiv2 | Exiv2 | 0.27.2 |
| Debian | Debian Linux | 8.0 |
| Debian | Debian Linux | 10.0 |
| Canonical | Ubuntu Linux | 16.04 |
| Canonical | Ubuntu Linux | 18.04 |
| Canonical | Ubuntu Linux | 19.04 |
| Canonical | Ubuntu Linux | 19.10 |
References
- https://github.com/Exiv2/exiv2/issues/1019Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/12/msg00001.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4159-1/Third Party Advisory
- https://github.com/Exiv2/exiv2/issues/1019Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/12/msg00001.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4159-1/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-17402?
How severe is CVE-2019-17402?
How do I fix CVE-2019-17402?
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 2019
- CVE-2019-17397In the DoorDash application through 11.5.2 for Android, the …9.8
- CVE-2019-17398In the Dark Horse Comics application 1.3.21 for Android, tok…9.8
- CVE-2019-17399The Shack Forms Pro extension before 4.0.32 for Joomla! allo…9.8
- CVE-2019-1740A vulnerability in the Network-Based Application Recognition…8.6
- CVE-2019-17400The unoconv package before 0.9 mishandles untrusted pathname…7.5
- CVE-2019-17401libyal liblnk 20191006 has a heap-based buffer over-read in …3.3
- CVE-2019-17403Nokia IMPACT < 18A: An unrestricted File Upload vulnerabilit…8.8
- CVE-2019-17404Nokia IMPACT < 18A: allows full path disclosure4.3
- CVE-2019-17405Nokia IMPACT < 18A: has Reflected self XSS6.1
- CVE-2019-17406Nokia IMPACT < 18A has path traversal that may lead to RCE i…5.3
- CVE-2019-17408parserIfLabel in inc/zzz_template.php in ZZZCMS zzzphp 1.7.3…9.8
- CVE-2019-17409Reflected XSS exists in interface/forms/eye_mag/view.php in …6.1
Are you affected by CVE-2019-17402?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST