vulnerability
Oracle Linux: CVE-2023-31484: ELSA-2023-6539: perl-CPAN security update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:N) | Apr 29, 2023 | May 28, 2024 | Jan 27, 2026 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:N)
Published
Apr 29, 2023
Added
May 28, 2024
Modified
Jan 27, 2026
Description
CPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS.
A flaw was found in Perl's CPAN, which doesn't check TLS certificates when downloading content. This happens due to `verify_SSL` missing when suing the `HTTP::Tiny` library during the connection. This may allow an attacker to inject into the network path and perform a Man-In-The-Middle attack, causing confidentiality or integrity issues.
A flaw was found in Perl's CPAN, which doesn't check TLS certificates when downloading content. This happens due to `verify_SSL` missing when suing the `HTTP::Tiny` library during the connection. This may allow an attacker to inject into the network path and perform a Man-In-The-Middle attack, causing confidentiality or integrity issues.
Solutions
oracle-linux-upgrade-perloracle-linux-upgrade-perl-coreoracle-linux-upgrade-perl-cpanoracle-linux-upgrade-perl-develoracle-linux-upgrade-perl-extutils-cbuilderoracle-linux-upgrade-perl-extutils-embedoracle-linux-upgrade-perl-extutils-installoracle-linux-upgrade-perl-io-zliboracle-linux-upgrade-perl-libsoracle-linux-upgrade-perl-locale-maketext-simpleoracle-linux-upgrade-perl-macrosoracle-linux-upgrade-perl-module-corelistoracle-linux-upgrade-perl-module-loadedoracle-linux-upgrade-perl-object-accessororacle-linux-upgrade-perl-package-constantsoracle-linux-upgrade-perl-pod-escapesoracle-linux-upgrade-perl-testsoracle-linux-upgrade-perl-time-piece
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