# OPENSUSE-SU-2026:20936-1: perl-CryptX security update

OPENSUSE-SU-2026:20936-1, released June 10, 2026, fixes 2 CVEs in perl-CryptX (version 0.89.0-bp160.1.1). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/opensuse-su-2026-20936-1
- Platform: Linux
- Released: Jun 10, 2026
- Priority: High (Closes CVE-2026-41565, high severity)
- CVEs: 2, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/openSUSE-SU-2026:20936-1

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [perl-CryptX](https://patchblox.com/security/data/product/linux/perl-cryptx.md) | opensuse-leap 16.0 | 0.89.0-bp160.1.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-41565](https://patchblox.com/security/data/cve/CVE-2026-41565.md) | High | libcryptx-perl: CryptX versions before 0.088_001 for Perl have a stack buffer overflow in four AEAD decrypt_verify helpers | 7.5 | 0.0047 |  |
| [CVE-2026-41564](https://patchblox.com/security/data/cve/CVE-2026-41564.md) | High | libcryptx-perl: CryptX versions before 0.088 for Perl do not reseed the Crypt::PK PRNG state after forking | 7.5 | 0.0043 |  |

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Data as of 2026-11-09T13:31:49Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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