Buffer overflow in Antennahouse Rainbow Pdf Office Server Document Converter
CVE-2019-5030
A buffer overflow vulnerability exists in the PowerPoint document conversion function of Rainbow PDF Office Server Document Converter V7.0 Pro MR1 (7,0,2019,0220). While parsing a document text info container, the TxMasterStyleAtom::parse function is incorrectly checking the bounds corresponding to the number of style levels, causing a vtable pointer to be overwritten, which leads to code execution.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.029 (86.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 86.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.029 · newest: 0.029 · change: 0.000
Affected products
- Antennahouse Rainbow Pdf Office Server Document Converter — versions 7.0.2019.0220
- Antenna House — versions Antenna House Rainbow PDF Office Server Document Converter v7.0 Pro MR1 for Linux64 (7,0,2019,0220)
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2019-0792 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-5030?
- CVE-2019-5030 is a high-severity vulnerability in Antennahouse Rainbow Pdf Office Server Document Converter, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2019-10-31.
- How severe is CVE-2019-5030?
- High severity. CVSS v3 base score is 8.8 out of 10.