OESA-2026-1049

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-1049

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2026-1049.json

JSON Data

https://api.osv.dev/v1/vulns/OESA-2026-1049

Upstream

CVE-2023-5824

Published

2026-01-09T14:07:00Z

Modified

2026-01-09T14:30:05.257322Z

Summary

squid security update

Details

Squid is a high-performance proxy caching server. It handles all requests in a single, non-blocking, I/O-driven process and keeps meta data and implements negative caching of failed requests.

Security Fix(es):

A flaw was found in Squid. The limits applied for validation of HTTP response headers are applied before caching. However, Squid may grow a cached HTTP response header beyond the configured maximum size, causing a stall or crash of the worker process when a large header is retrieved from the disk cache, resulting in a denial of service.(CVE-2023-5824)

Database specific

{
    "severity": "High"
}

References

Affected packages

openEuler:20.03-LTS-SP4 / squid

Package

Name: squid
Purl: pkg:rpm/openEuler/squid&distro=openEuler-20.03-LTS-SP4

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.9-25.oe2003sp4

Ecosystem specific

{
    "x86_64": [
        "squid-4.9-25.oe2003sp4.x86_64.rpm",
        "squid-debuginfo-4.9-25.oe2003sp4.x86_64.rpm",
        "squid-debugsource-4.9-25.oe2003sp4.x86_64.rpm"
    ],
    "src": [
        "squid-4.9-25.oe2003sp4.src.rpm"
    ],
    "aarch64": [
        "squid-4.9-25.oe2003sp4.aarch64.rpm",
        "squid-debuginfo-4.9-25.oe2003sp4.aarch64.rpm",
        "squid-debugsource-4.9-25.oe2003sp4.aarch64.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-1049.json"