vulnerability
Red Hat: CVE-2021-46848: libtasn1: Out-of-bound access in ETYPE_OK (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | Oct 24, 2022 | Jan 13, 2023 | Nov 14, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Oct 24, 2022
Added
Jan 13, 2023
Modified
Nov 14, 2025
Description
GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-libtasn1redhat-upgrade-libtasn1-debuginforedhat-upgrade-libtasn1-debugsourceredhat-upgrade-libtasn1-develredhat-upgrade-libtasn1-toolsredhat-upgrade-libtasn1-tools-debuginfo
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