VDB

RHSA-2020:4539

RHSA-2020:4539 PUBLISHED CVSS 7.5 HIGH

Record from OSV · Published November 4, 2020

Red Hat Security Advisory: pcre2 security and enhancement update

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
pcre2Red Hat:enterprise_linux:8::crb10.32-2.el8, 0:10.32-2.el8

Risk scores

CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

VendorProductVersions
Red Hat:enterprise_linux:8::crbpcre20, 0
Red Hat:enterprise_linux:8::crbpcre2-debugsource0, 0
Red Hat:enterprise_linux:8::baseospcre2-utf160, 0
Red Hat:enterprise_linux:8::crbpcre2-debuginfo0, 0
Red Hat:enterprise_linux:8::crbpcre2-tools-debuginfo0, 0
Red Hat:enterprise_linux:8::crbpcre2-utf320, 0
Red Hat:enterprise_linux:8::crbpcre2-utf160, 0
Red Hat:enterprise_linux:8::baseospcre2-utf16-debuginfo0, 0
Red Hat:enterprise_linux:8::baseospcre2-utf32-debuginfo0, 0
Red Hat:enterprise_linux:8::baseospcre2-tools0, 0
Red Hat:enterprise_linux:8::baseospcre2-tools-debuginfo0, 0
Red Hat:enterprise_linux:8::crbpcre2-utf32-debuginfo0, 0
Red Hat:enterprise_linux:8::crbpcre2-tools0, 0
Red Hat:enterprise_linux:8::crbpcre2-utf16-debuginfo0, 0
Red Hat:enterprise_linux:8::baseospcre2-devel0, 0
Red Hat:enterprise_linux:8::baseospcre2-utf320, 0
Red Hat:enterprise_linux:8::baseospcre20, 0
Red Hat:enterprise_linux:8::baseospcre2-debuginfo0, 0
Red Hat:enterprise_linux:8::baseospcre2-debugsource0, 0
Red Hat:enterprise_linux:8::crbpcre2-devel0, 0

Timeline

  • Nov 4, 2020 CVE Published
  • May 1, 2026 Distribution Patch (2 in total, the first dated here)
  • May 1, 2026 Security Advisory (2 in total, the first dated here)
  • May 14, 2026 CVE Updated

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln RHSA-2020:4539
vulnetix vdb fixes RHSA-2020:4539

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/RHSA-2020%3A4539/fixes/registry"

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