Описание
ELSA-2022-9225: openssl security update (IMPORTANT)
[1.0.2k-24.0.3]
- fix CVE-2022-0778 openssl: Fix possible infinite loop in BN_mod_sqrt()
- Change Epoch from 1 to 10
- Fix DH self-test to add shared secret comparison [Orabug: 32467026]
- Add DH support changes for SP 800-56A rev3 requirements [Orabug: 32467059]
- Add TLS KDF self-test [Orabug: 32467193]
- Add EC keys pairwise consistency test [Orabug: 32467059]
[1.0.2k-24]
- Updates patch openssl-1.0.2k-cve-2021-3712.patch to only free on push failure.
- Resolves: rhbz#2039993
Обновленные пакеты
Oracle Linux 7
Oracle Linux aarch64
openssl
1.0.2k-24.0.3.el7_9_fips
openssl-devel
1.0.2k-24.0.3.el7_9_fips
openssl-libs
1.0.2k-24.0.3.el7_9_fips
openssl-perl
1.0.2k-24.0.3.el7_9_fips
openssl-static
1.0.2k-24.0.3.el7_9_fips
Oracle Linux x86_64
openssl
1.0.2k-24.0.3.el7_9_fips
openssl-devel
1.0.2k-24.0.3.el7_9_fips
openssl-libs
1.0.2k-24.0.3.el7_9_fips
openssl-perl
1.0.2k-24.0.3.el7_9_fips
openssl-static
1.0.2k-24.0.3.el7_9_fips
Связанные CVE
Связанные уязвимости
The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally this function is used when parsing certificates that contain elliptic curve public keys in compressed form or explicit elliptic curve parameters with a base point encoded in compressed form. It is possible to trigger the infinite loop by crafting a certificate that has invalid explicit curve parameters. Since certificate parsing happens prior to verification of the certificate signature, any process that parses an externally supplied certificate may thus be subject to a denial of service attack. The infinite loop can also be reached when parsing crafted private keys as they can contain explicit elliptic curve parameters. Thus vulnerable situations include: - TLS clients consuming server certificates - TLS servers consuming client certificates - Hosting providers taking certificates or private keys from customers - Certificate authorities...
The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally this function is used when parsing certificates that contain elliptic curve public keys in compressed form or explicit elliptic curve parameters with a base point encoded in compressed form. It is possible to trigger the infinite loop by crafting a certificate that has invalid explicit curve parameters. Since certificate parsing happens prior to verification of the certificate signature, any process that parses an externally supplied certificate may thus be subject to a denial of service attack. The infinite loop can also be reached when parsing crafted private keys as they can contain explicit elliptic curve parameters. Thus vulnerable situations include: - TLS clients consuming server certificates - TLS servers consuming client certificates - Hosting providers taking certificates or private keys from customers - Certificate authorities...
The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally this function is used when parsing certificates that contain elliptic curve public keys in compressed form or explicit elliptic curve parameters with a base point encoded in compressed form. It is possible to trigger the infinite loop by crafting a certificate that has invalid explicit curve parameters. Since certificate parsing happens prior to verification of the certificate signature, any process that parses an externally supplied certificate may thus be subject to a denial of service attack. The infinite loop can also be reached when parsing crafted private keys as they can contain explicit elliptic curve parameters. Thus vulnerable situations include: - TLS clients consuming server certificates - TLS servers consuming client certificates - Hosting providers taking certificates or private keys from customers - Certificate authorities pa
The BN_mod_sqrt() function, which computes a modular square root, cont ...