CVEvulnerability
CVE-2017-11626
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-07-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.5 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-835
Description
A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the QPDFTokenizer::resolveLiteral function in QPDFTokenizer.cc after four consecutive calls to QPDFObjectHandle::parseInternal, aka an "infinite loop."
Affected configurations
• qpdf project qpdf 6.0.0
Related
Weakness · CWE (1)
- CWE-835 Loop with Unreachable Exit Condition weakness
References
- http://somevulnsofadlab.blogspot.jp/2017/07/qpdfan-infinite-loop-in-libqpdf_65.html Exploit, Third Party Advisory
- https://github.com/qpdf/qpdf/issues/119 Exploit, Third Party Advisory
- https://usn.ubuntu.com/3638-1/ usn.ubuntu.com
- http://somevulnsofadlab.blogspot.jp/2017/07/qpdfan-infinite-loop-in-libqpdf_65.html Exploit, Third Party Advisory
- https://github.com/qpdf/qpdf/issues/119 Exploit, Third Party Advisory
- https://usn.ubuntu.com/3638-1/ usn.ubuntu.com