VDB
CVE-2021-30469
CVE-2021-30469
PUBLISHED
CVSS 5.5 MEDIUM
A flaw was found in PoDoFo 0.9.7. An use-after-free in PoDoFo::PdfVecObjects::Clear() function can cause a denial of service via a crafted PDF file.
EPSS 0.70% · 52.5th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.70%
52.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:20.04:LTS | libpodofo | 0.9.6+dfsg-5ubuntu0.1~esm1, 0, 0.9.6+dfsg-5 |
| Ubuntu:25.10 | libpodofo | *, 0 |
| Ubuntu:24.04:LTS | libpodofo | 0.9.8+dfsg-3.1build3, 0.9.8+dfsg-3build1, 0.9.8+dfsg-3build2 |
| Ubuntu:Pro:16.04:LTS | libpodofo | 0.9.3-4, 0.9.3-4ubuntu0.1~esm1, 0.9.3-3 |
| Ubuntu:Pro:22.04:LTS | libpodofo | 0, 0.9.7+dfsg-2build1, 0.9.7+dfsg-2build2 |
| Ubuntu:Pro:14.04:LTS | libpodofo | 0.9.0-1.1ubuntu1, 0.9.0-1.2ubuntu0.1~esm1, 0.9.0-1.2ubuntu0.1~esm3 |
| Ubuntu:Pro:18.04:LTS | libpodofo | 0.9.5-8build1, 0, 0.9.5-8 |
Timeline
- May 26, 2021 CVE Published
- May 27, 2021 EPSS Score
- Jul 30, 2021 EPSS Score
- Sep 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 1, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 5, 2022 EPSS Score
- Jun 6, 2022 EPSS Score
- Oct 9, 2022 EPSS Score
- Dec 10, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-30469 advisory
- https://sourceforge.net/p/podofo/tickets/129/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-30469 third-party-advisory