Stack Overflow Vulnerability in QVR Elite, QVR Pro and QVR Guard
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.1.4.0 (2021/12/06), 2.1.3.0 (2021/12/06)
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QVR Elite, QVR Pro, QVR Guard: QuTS hero h5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QuTS hero h4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 4.5.4: QVR Guard 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Guard 2.1.3.0 (2021/12/06) and later
Timeline
- CVE published
- Record last updated
Affected versions
- QNAP Systems Inc. QVR Elite
fixed in 2.1.4.0 (2021/12/06)
- QNAP Systems Inc. QVR Elite
fixed in 2.1.4.0 (2021/12/06)
- QNAP Systems Inc. QVR Elite
fixed in 2.1.4.0 (2021/12/06)
- QNAP Systems Inc. QVR Elite
fixed in 2.1.4.0 (2021/12/06)
- QNAP Systems Inc. QVR Pro
fixed in 2.1.3.0 (2021/12/06)
- QNAP Systems Inc. QVR Pro
fixed in 2.1.3.0 (2021/12/06)
- QNAP Systems Inc. QVR Guard
fixed in 2.1.3.0 (2021/12/06)
- QNAP Systems Inc. QVR Guard
fixed in 2.1.3.0 (2021/12/06)