Rocky Linux 8 [CIQ] Security Update: libgcrypt / libgcrypt-debuginfo / libgcrypt-debugsource / etc (crlsa-2021_4409)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20214409 advisory. libgcrypt: mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm CVE-2021-33560 Tenable has extracted th...

Rocky Linux 8 [CIQ] Security Update: opencryptoki / opencryptoki-debuginfo / opencryptoki-debugsource / etc (crlsa-2024_1608)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20241608 advisory. opencryptoki: timing side-channel in handling of RSA PKCS1 v1.5 padded ciphertexts Marvin CVE-2024-0914 Tenable has extracted the preceding description block direct...

AlmaLinux 9.2 [TuxCare] Security Update: memcached / memcached-devel / memcached-selinux (ALMALINUX9.2:CLSA-2026:1783635895)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783635895 advisory. - In memcached before 1.6.42, username data for SASL password database authentication has a timing side channel because a loop exits as soon ...

Rocky Linux 8 [CIQ] Security Update: gnutls / gnutls-c++ / gnutls-c++-debuginfo / gnutls-dane / etc (crlsa-2024_1784)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20241784 advisory. gnutls: vulnerable to Minerva side-channel information leak CVE-2024-28834 Tenable has extracted the preceding description block directly from the CIQ security...

AlmaLinux 9.2 [TuxCare] Security Update: nspr / nspr-devel / nss / nss-devel / nss-pkcs11-devel / etc (ALMALINUX9.2:CLSA-2025:1756961235)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1756961235 advisory. - NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to...

Rocky Linux 9 [CIQ] Security Update: gnutls / gnutls-c++ / gnutls-c++-debuginfo / gnutls-dane / etc (crlsa-2023_1141)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20231141 advisory. gnutls: timing side-channel in the TLS RSA key exchange code CVE-2023-0361 Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 8 [CIQ] Security Update: gnutls / gnutls-c++ / gnutls-c++-debuginfo / gnutls-dane / etc (crlsa-2023_1569)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20231569 advisory. gnutls: timing side-channel in the TLS RSA key exchange code CVE-2023-0361 Tenable has extracted the preceding description block directly from the CIQ security...

CentOS Linux 8.5 [TuxCare] Security Update: openssl / openssl-devel / openssl-libs / openssl-perl / etc (CENTOS8.5:CLSA-2025:1751889283)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2025:1751889283 advisory. - Issue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation...

Rocky Linux 8 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (crlsa-2024_3618)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20243618 advisory. kernel: Marvin vulnerability side-channel leakage in the RSA decryption operation CVE-2023-6240 kernel: Information disclosure in vhost/vhost.c:vhostnewmsg...

AlmaLinux 9.2 [TuxCare] Security Update: gnutls / gnutls-c++ / gnutls-dane / gnutls-devel / gnutls-utils Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1747903683)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1747903683 advisory. - A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems li...

AlmaLinux 9.2 [TuxCare] Security Update: grub2-common / grub2-efi-aa64-modules / grub2-efi-x64 / etc (ALMALINUX9.2:CLSA-2026:1788432569)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1788432569 advisory. - GNU GRUB aka GRUB2 through 2.12 does not use a constant-time algorithm for grubcryptomemcmp and thus allows side-channel attacks...

CentOS Linux 7 [TuxCare] Security Update: nss-softokn / nss-softokn-devel / nss-softokn-freebl / etc (CENTOS7:CLSA-2025:1739975489)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2025:1739975489 advisory. - NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover...

AlmaLinux 9.2 [TuxCare] Security Update: apr-util / apr-util-bdb / apr-util-devel / apr-util-ldap / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1786553851)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1786553851 advisory. - APR-util versions 1.6.3 and earlier function aprpasswordvalidate was not constant-time with regards to hashes or passwords...

AlmaLinux 9.2 [TuxCare] Security Update: gnutls / gnutls-c++ / gnutls-dane / gnutls-devel / gnutls-utils Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2024:1708029809)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2024:1708029809 advisory. - A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times...

openssl: OpenSSL: Private key recovery via timing side-channel in generic elliptic curve operations

A flaw was found in OpenSSL. A timing side-channel vulnerability in generic elliptic curve scalar multiplication allows an attacker to recover private cryptographic keys. When performing signature operations, such as the Elliptic Curve Digital Signature Algorithm ECDSA or SM2, using curves withou...

openssl: openssl: information disclosure via non-constant-time SM2 scalar multiplication on ARM64 and RISC-V

A flaw was found in OpenSSL. The optimized scalar point multiplication used for SM2 cryptographic operations on ARM64 and RISC-V architectures does not execute in constant time. An attacker capable of measuring execution times or observing processor cache-access patterns can exploit this side...

openssl: OpenSSL: Private key recovery via SM2 timing side-channel

A flaw was found in OpenSSL. During SM2 signature generation, variable-time arithmetic operations are performed on secret values, creating an observable timing side-channel. An attacker capable of measuring signature generation times can collect timing data across multiple signing operations, whi...

openssl: OpenSSL: Private key recovery via timing side-channel in generic elliptic curve operations

A flaw was found in OpenSSL. A timing side-channel vulnerability in generic elliptic curve scalar multiplication allows an attacker to recover private cryptographic keys. When performing signature operations, such as the Elliptic Curve Digital Signature Algorithm ECDSA or SM2, using curves withou...

openssl: OpenSSL: Private key recovery via SM2 timing side-channel

A flaw was found in OpenSSL. During SM2 signature generation, variable-time arithmetic operations are performed on secret values, creating an observable timing side-channel. An attacker capable of measuring signature generation times can collect timing data across multiple signing operations, whi...

chromium-browser: skia: chromium-browser: skia: Side-channel information leakage in Skia

A side-channel information leakage flaw was found in the Skia component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=506377118...