OESA-2023-1466

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1466
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1466.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2023-1466
Upstream
Published
2023-08-06T11:05:37Z
Modified
2025-08-12T05:20:53.096332Z
Summary
openssl security update
Details

OpenSSL is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols.

Security Fix(es):

Issue summary: Checking excessively long DH keys or parameters may be very slow.

Impact summary: Applications that use the functions DHcheck(), DHcheckex() or EVPPKEYparamcheck() to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service.

The function DH_check() performs various checks on DH parameters. One of those checks confirms that the modulus ('p' parameter) is not too large. Trying to use a very large modulus is slow and OpenSSL will not normally use a modulus which is over 10,000 bits in length.

However the DH_check() function checks numerous aspects of the key or parameters that have been supplied. Some of those checks use the supplied modulus value even if it has already been found to be too large.

An application that calls DH_check() and supplies a key or parameters obtained from an untrusted source could be vulernable to a Denial of Service attack.

The function DHcheck() is itself called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DHcheckex() and EVPPKEYparamcheck().

Also vulnerable are the OpenSSL dhparam and pkeyparam command line applications when using the '-check' option.

The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.(CVE-2023-3446)

Database specific 
{
    "severity": "Medium"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / openssl

Package

Name
openssl
Purl
pkg:rpm/openEuler/openssl&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.1f-26.oe1

Ecosystem specific 

{
    "src": [
        "openssl-1.1.1f-26.oe1.src.rpm"
    ],
    "aarch64": [
        "openssl-1.1.1f-26.oe1.aarch64.rpm",
        "openssl-devel-1.1.1f-26.oe1.aarch64.rpm",
        "openssl-libs-1.1.1f-26.oe1.aarch64.rpm",
        "openssl-debuginfo-1.1.1f-26.oe1.aarch64.rpm",
        "openssl-debugsource-1.1.1f-26.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "openssl-debugsource-1.1.1f-26.oe1.x86_64.rpm",
        "openssl-libs-1.1.1f-26.oe1.x86_64.rpm",
        "openssl-debuginfo-1.1.1f-26.oe1.x86_64.rpm",
        "openssl-devel-1.1.1f-26.oe1.x86_64.rpm",
        "openssl-1.1.1f-26.oe1.x86_64.rpm"
    ],
    "noarch": [
        "openssl-help-1.1.1f-26.oe1.noarch.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / openssl

Package

Name
openssl
Purl
pkg:rpm/openEuler/openssl&distro=openEuler-20.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.1f-26.oe1

Ecosystem specific 

{
    "src": [
        "openssl-1.1.1f-26.oe1.src.rpm"
    ],
    "aarch64": [
        "openssl-1.1.1f-26.oe1.aarch64.rpm",
        "openssl-libs-1.1.1f-26.oe1.aarch64.rpm",
        "openssl-debugsource-1.1.1f-26.oe1.aarch64.rpm",
        "openssl-devel-1.1.1f-26.oe1.aarch64.rpm",
        "openssl-debuginfo-1.1.1f-26.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "openssl-devel-1.1.1f-26.oe1.x86_64.rpm",
        "openssl-debuginfo-1.1.1f-26.oe1.x86_64.rpm",
        "openssl-debugsource-1.1.1f-26.oe1.x86_64.rpm",
        "openssl-1.1.1f-26.oe1.x86_64.rpm",
        "openssl-libs-1.1.1f-26.oe1.x86_64.rpm"
    ],
    "noarch": [
        "openssl-help-1.1.1f-26.oe1.noarch.rpm"
    ]
}

openEuler:22.03-LTS / openssl

Package

Name
openssl
Purl
pkg:rpm/openEuler/openssl&distro=openEuler-22.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.1m-21.oe2203sp2

Ecosystem specific 

{
    "src": [
        "openssl-1.1.1m-21.oe2203.src.rpm",
        "openssl-1.1.1m-24.oe2203sp1.src.rpm",
        "openssl-1.1.1m-21.oe2203sp2.src.rpm"
    ],
    "aarch64": [
        "openssl-devel-1.1.1m-21.oe2203.aarch64.rpm",
        "openssl-libs-1.1.1m-21.oe2203.aarch64.rpm",
        "openssl-debuginfo-1.1.1m-21.oe2203.aarch64.rpm",
        "openssl-debugsource-1.1.1m-21.oe2203.aarch64.rpm",
        "openssl-1.1.1m-21.oe2203.aarch64.rpm",
        "openssl-perl-1.1.1m-21.oe2203.aarch64.rpm",
        "openssl-perl-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-devel-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-debugsource-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-debuginfo-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-libs-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-debugsource-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-debuginfo-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-libs-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-perl-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-devel-1.1.1m-21.oe2203sp2.aarch64.rpm"
    ],
    "x86_64": [
        "openssl-perl-1.1.1m-21.oe2203.x86_64.rpm",
        "openssl-libs-1.1.1m-21.oe2203.x86_64.rpm",
        "openssl-debuginfo-1.1.1m-21.oe2203.x86_64.rpm",
        "openssl-debugsource-1.1.1m-21.oe2203.x86_64.rpm",
        "openssl-1.1.1m-21.oe2203.x86_64.rpm",
        "openssl-devel-1.1.1m-21.oe2203.x86_64.rpm",
        "openssl-libs-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-devel-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-debugsource-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-debuginfo-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-perl-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-debugsource-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-devel-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-perl-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-debuginfo-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-libs-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-1.1.1m-21.oe2203sp2.x86_64.rpm"
    ],
    "noarch": [
        "openssl-help-1.1.1m-21.oe2203.noarch.rpm",
        "openssl-help-1.1.1m-24.oe2203sp1.noarch.rpm",
        "openssl-help-1.1.1m-21.oe2203sp2.noarch.rpm"
    ]
}

openEuler:22.03-LTS-SP1 / openssl

Package

Name
openssl
Purl
pkg:rpm/openEuler/openssl&distro=openEuler-22.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.1m-24.oe2203sp1

Ecosystem specific 

{
    "src": [
        "openssl-1.1.1m-24.oe2203sp1.src.rpm"
    ],
    "aarch64": [
        "openssl-perl-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-devel-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-debugsource-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-debuginfo-1.1.1m-24.oe2203sp1.aarch64.rpm",
        "openssl-libs-1.1.1m-24.oe2203sp1.aarch64.rpm"
    ],
    "x86_64": [
        "openssl-libs-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-devel-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-debugsource-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-debuginfo-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-perl-1.1.1m-24.oe2203sp1.x86_64.rpm",
        "openssl-1.1.1m-24.oe2203sp1.x86_64.rpm"
    ],
    "noarch": [
        "openssl-help-1.1.1m-24.oe2203sp1.noarch.rpm"
    ]
}

openEuler:22.03-LTS-SP2 / openssl

Package

Name
openssl
Purl
pkg:rpm/openEuler/openssl&distro=openEuler-22.03-LTS-SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.1m-21.oe2203sp2

Ecosystem specific 

{
    "src": [
        "openssl-1.1.1m-21.oe2203sp2.src.rpm"
    ],
    "aarch64": [
        "openssl-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-debugsource-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-debuginfo-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-libs-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-perl-1.1.1m-21.oe2203sp2.aarch64.rpm",
        "openssl-devel-1.1.1m-21.oe2203sp2.aarch64.rpm"
    ],
    "x86_64": [
        "openssl-debugsource-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-devel-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-perl-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-debuginfo-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-libs-1.1.1m-21.oe2203sp2.x86_64.rpm",
        "openssl-1.1.1m-21.oe2203sp2.x86_64.rpm"
    ],
    "noarch": [
        "openssl-help-1.1.1m-21.oe2203sp2.noarch.rpm"
    ]
}