VDB
CVE-2021-20307
CVE-2021-20307
PUBLISHED
CVSS 9.800000190734863 CRITICAL
Format string vulnerability in panoFileOutputNamesCreate() in libpano13 2.9.20~rc2+dfsg-3 and earlier can lead to read and write arbitrary memory values.
EPSS 1.94% · 80.1th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
1.94%
80.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | libpano13 | 2.9.19+dfsg-2, 2.9.19+dfsg-1, 0 |
| Ubuntu:Pro:22.04:LTS | libpano13 | 0, 2.9.20~rc3+dfsg-1 |
| Ubuntu:Pro:18.04:LTS | libpano13 | 2.9.19+dfsg-3, 2.9.19+dfsg-2build1, 0 |
| Ubuntu:20.04:LTS | libpano13 | 2.9.19+dfsg-3, 0 |
Timeline
- Apr 5, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 12, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-20307 advisory
- https://ubuntu.com/security/notices/USN-6163-1 advisory
- https://sourceforge.net/projects/panotools/files/libpano13/libpano13-2.9.20/ third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1946284 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-20307 third-party-advisory