vulnerability
Alma Linux: CVE-2019-20838: Low: pcre security update (ALSA-2021-4373)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jun 15, 2020 | May 4, 2022 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jun 15, 2020
Added
May 4, 2022
Modified
Aug 11, 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
alma-upgrade-pcrealma-upgrade-pcre-cppalma-upgrade-pcre-develalma-upgrade-pcre-staticalma-upgrade-pcre-utf16alma-upgrade-pcre-utf32
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