mod_md security update

1:2.4.26-5.1 - Resolves: RHEL-175647 - modmd: OCSP response limits CVE-2026-29168 1:2.4.26-5 - Resolves: RHEL-134484 - httpd: Apache HTTP Server: modmd ACME, unintended retry intervals CVE-2025-55753 1:2.4.26-3 - Bump release for October 2024 mass rebuild: Resolves: RHEL-64018 1:2.4.26-2 - Bump...

tomcat9 security, bug fix, and enhancement update

1:9.0.117-2 - Resolves: RHEL-185571 Remove tomcat clustering JAR from RPM builds 1:9.0.117-1 - Resolves: RHEL-150720 Tomcat: Certificate revocation bypass due to improper OCSP response validation CVE-2026-24734 - Resolves: Tomcat: OCSP checks sometimes soft-fail with FFM even when soft-fail is...

SUSE SLES15 Security Update : python-cryptography (SUSE-SU-2026:3040-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3040-1 advisory. - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270208. -...

Security update for python-cryptography

This update for python-cryptography fixes the following issues: CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270208. CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length bsc1270620...

Security update for sccache

This update for sccache fixes the following issues: Update to version 0.15.017. CVE-2023-26964: hyper,h2: high resource consumption due to stream stacking when H2 component processes HTTP2 RSTSTREAM frames bsc1210346. CVE-2024-32650: rust-rustls: infinite loop in...

SUSE-SU-2026:3022-1 Security update for sccache

This update for sccache fixes the following issues: Update to version 0.15.017. - CVE-2023-26964: hyper,h2: high resource consumption due to stream stacking when H2 component processes HTTP2 RSTSTREAM frames bsc1210346. - CVE-2024-32650: rust-rustls: infinite loop in...

OpenSSL OCSP Stapling Verification Double Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenSSL. User interaction is required to exploit this vulnerability in that the target must make a request to a malicious server. The specific flaw exists within the processing of malformed OCSP...

JLSEC-2026-694 OCSP CertID serial-number length-confusion in `wolfSSL_OCSP_resp_find_status` allows a same-issuer...

OCSP CertID serial-number length-confusion in wolfSSLOCSPrespfindstatus allows a same-issuer SingleResponse whose serial is a prefix of the target serial to be reported as the revocation status of a different certificate. The lookup compared serial-number bytes without first requiring the two...

SUSE-SU-2026:2977-1 Security update for afterburn

This update for afterburn fixes the following issues Update to version 5.10.0.git73.b97f772. Security issues fixed: - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270175. - CVE-2026-41677: openssl: out-of-bounds read in PEM password...

Security update for afterburn

This update for afterburn fixes the following issues Update to version 5.10.0.git73.b97f772. Security issues fixed: CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270175. CVE-2026-41677: openssl: out-of-bounds read in PEM password...

SUSE-SU-2026:2976-1 Security update for afterburn

This update for afterburn fixes the following issues Update to version 5.10.0.git73.b97f772. Security issues fixed: - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270175. - CVE-2026-41677: openssl: out-of-bounds read in PEM password...

SUSE-SU-2026:2975-1 Security update for afterburn

This update for afterburn fixes the following issues Update to version 5.10.0.git73.b97f772. Security issues fixed: - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270175. - CVE-2026-41677: openssl: out-of-bounds read in PEM password...

openSUSE 16 Security Update : python-maturin (openSUSE-SU-2026:21285-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21285-1 advisory. This update for python-maturin fixes the following issues - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short...

Lemur: Crafted CRL/OCSP URLs in uploaded certificates lead to post-authentication SSRF

Summary When verifying an uploaded certificate, lemur/certificates/verify.py extracts the CRL Distribution Point URL and the OCSP responder URL directly from the certificate's extensions and issues outbound requests to those URLs without scheme restriction or destination allow-listing. An...

PT-2026-64220

Summary SignedDataVerifier attempts to perform online revocation checking when enable online checks=True, but its OCSP validation logic accepts stale GOOD responses as valid indefinitely. In appstoreserverlibrary/signed data verifier.py, ChainVerifier.check ocsp status verifies the OCSP response...

PT-2026-59241

Summary When verifying an uploaded certificate, lemur/certificates/verify.py extracts the CRL Distribution Point URL and the OCSP responder URL directly from the certificate's extensions and issues outbound requests to those URLs without scheme restriction or destination allow-listing. An...

Botan X.509 Certificate Handler OCSP Forgery

The vulnerability of the X.509 Certificate Handler component of the C++ Botan cryptographic library is related to errors in verifying the cryptographic signature. Exploiting this vulnerability could allow a malicious actor to forge OCSP responses remotely...

OPENSUSE-SU-2026:21294-1 Security update for python-cryptography

This update for python-cryptography fixes the following issues - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270208. - CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length...

SUSE-SU-2026:22593-1 Security update for python-cryptography

This update for python-cryptography fixes the following issues - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270208. - CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length...

OPENSUSE-SU-2026:21285-1 Security update for python-maturin

This update for python-maturin fixes the following issues - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 bsc1270208. - CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length bsc1270620. -...