vulnerability
FreeBSD: VID-85349584-3BA4-11EB-919D-08002728F74C (CVE-2020-27828): jasper -- heap overflow vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Dec 8, 2020 | Dec 14, 2020 | Dec 17, 2020 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Dec 8, 2020
Added
Dec 14, 2020
Modified
Dec 17, 2020
Description
There's a flaw in jasper's jpc encoder in versions prior to 2.0.23. Crafted input provided to jasper by an attacker could cause an arbitrary out-of-bounds write. This could potentially affect data confidentiality, integrity, or application availability.
Solution
freebsd-upgrade-package-jasper
References
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