CVE-2021-20307 — Use of Externally-Controlled Format String in Libpano13

CWE-134 — Use of Externally-Controlled Format String6 documents5 sources
Severity
9.8CRITICALNVD
EPSS
0.2%
top 55.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Libpano13 Project Libpano13Debian Libpano13Debian Linux+1 more
Timeline
PublishedApr 5
Latest updateJun 14

Description

Format string vulnerability in panoFileOutputNamesCreate() in libpano13 2.9.20~rc2+dfsg-3 and earlier can lead to read and write arbitrary memory values.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages5 packages

▶debiandebian/libpano13< libpano13 2.9.20~rc3+dfsg-1 (bookworm)
▶Debianlibpano13_project/libpano13< 2.9.20~rc3+dfsg-1+3
▶Ubuntulibpano13_project/libpano13< 2.9.19+dfsg-3ubuntu0.20.04.1+4
▶CVEListV5libpano13_project/libpano13libpano13 2.9.20_rc3

Also affects: Debian Linux 9.0, Fedora 32, 33, 34

🔴Vulnerability Details

3
OSV
pano13 vulnerabilities↗2023-06-14
▶
GHSA
GHSA-jj4v-f22v-8gx6: Format string vulnerability in panoFileOutputNamesCreate() in libpano13 2↗2022-05-24
▶
OSV
CVE-2021-20307: Format string vulnerability in panoFileOutputNamesCreate() in libpano13 2↗2021-04-05
▶

📋Vendor Advisories

2
Ubuntu
pano13 vulnerabilities↗2023-06-14
▶
Debian
CVE-2021-20307: libpano13 - Format string vulnerability in panoFileOutputNamesCreate() in libpano13 2.9.20~r...↗2021
▶