OESA-2026-1192

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-1192
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-1192.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2026-1192
Upstream
Published
2026-01-23T12:22:48Z
Modified
2026-01-23T12:45:01.485633Z
Summary
curl security update
Details

cURL is a computer software project providing a library (libcurl) and command-line tool (curl) for transferring data using various protocols.

Security Fix(es):

When an OAuth2 bearer token is used for an HTTP(S) transfer, and that transfer performs a cross-protocol redirect to a second URL that uses an IMAP, LDAP, POP3 or SMTP scheme, curl might wrongly pass on the bearer token to the new target host.(CVE-2025-14524)

When doing TLS related transfers with reused easy or multi handles and altering the CURLSSLOPT_NO_PARTIALCHAIN option, libcurl could accidentally reuse a CA store cached in memory for which the partial chain option was reversed. Contrary to the user's wishes and expectations. This could make libcurl find and accept a trust chain that it otherwise would not.(CVE-2025-14819)

When doing SSH-based transfers using either SCP or SFTP, and setting the knownhosts file, libcurl could still mistakenly accept connecting to hosts *not present* in the specified file if they were added as recognized in the libssh *global* knownhosts file.(CVE-2025-15079)

When doing SSH-based transfers using either SCP or SFTP, and asked to do public key authentication, curl would wrongly still ask and authenticate using a locally running SSH agent.(CVE-2025-15224)

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

Affected packages

openEuler:24.03-LTS-SP3 / curl

Package

Name
curl
Purl
pkg:rpm/openEuler/curl&distro=openEuler-24.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.4.0-26.oe2403sp3

Ecosystem specific 

{
    "aarch64": [
        "curl-8.4.0-26.oe2403sp3.aarch64.rpm",
        "curl-debuginfo-8.4.0-26.oe2403sp3.aarch64.rpm",
        "curl-debugsource-8.4.0-26.oe2403sp3.aarch64.rpm",
        "libcurl-8.4.0-26.oe2403sp3.aarch64.rpm",
        "libcurl-devel-8.4.0-26.oe2403sp3.aarch64.rpm"
    ],
    "src": [
        "curl-8.4.0-26.oe2403sp3.src.rpm"
    ],
    "x86_64": [
        "curl-8.4.0-26.oe2403sp3.x86_64.rpm",
        "curl-debuginfo-8.4.0-26.oe2403sp3.x86_64.rpm",
        "curl-debugsource-8.4.0-26.oe2403sp3.x86_64.rpm",
        "libcurl-8.4.0-26.oe2403sp3.x86_64.rpm",
        "libcurl-devel-8.4.0-26.oe2403sp3.x86_64.rpm"
    ],
    "noarch": [
        "curl-help-8.4.0-26.oe2403sp3.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1192.json"