vulnerability
Oracle Linux: CVE-2019-20838: ELSA-2021-4373: pcre security update (LOW)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jun 15, 2020 | Nov 17, 2021 | Dec 3, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jun 15, 2020
Added
Nov 17, 2021
Modified
Dec 3, 2025
Description
libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454.
Solutions
oracle-linux-upgrade-pcreoracle-linux-upgrade-pcre-cpporacle-linux-upgrade-pcre-develoracle-linux-upgrade-pcre-staticoracle-linux-upgrade-pcre-utf16oracle-linux-upgrade-pcre-utf32
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