OESA-2023-1947

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1947
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1947.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2023-1947
Upstream
Published
2023-12-22T11:06:32Z
Modified
2025-08-12T05:23:53.701314Z
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):

Squid is a caching proxy for the Web. Due to an Uncontrolled Recursion bug in versions 2.6 through 2.7.STABLE9, versions 3.1 through 5.9, and versions 6.0.1 through 6.5, Squid may be vulnerable to a Denial of Service attack against HTTP Request parsing. This problem allows a remote client to perform Denial of Service attack by sending a large X-Forwarded-For header when the followxforwarded_for feature is configured. This bug is fixed by Squid version 6.6. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives.(CVE-2023-50269)

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

Affected packages

openEuler:20.03-LTS-SP1 / squid

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.9-18.oe1

Ecosystem specific 

{
    "aarch64": [
        "squid-debuginfo-4.9-18.oe1.aarch64.rpm",
        "squid-debugsource-4.9-18.oe1.aarch64.rpm",
        "squid-4.9-18.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "squid-debugsource-4.9-18.oe1.x86_64.rpm",
        "squid-debuginfo-4.9-18.oe1.x86_64.rpm",
        "squid-4.9-18.oe1.x86_64.rpm"
    ],
    "src": [
        "squid-4.9-18.oe1.src.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / squid

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.9-18.oe1

Ecosystem specific 

{
    "aarch64": [
        "squid-4.9-18.oe1.aarch64.rpm",
        "squid-debugsource-4.9-18.oe1.aarch64.rpm",
        "squid-debuginfo-4.9-18.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "squid-debuginfo-4.9-18.oe1.x86_64.rpm",
        "squid-4.9-18.oe1.x86_64.rpm",
        "squid-debugsource-4.9-18.oe1.x86_64.rpm"
    ],
    "src": [
        "squid-4.9-18.oe1.src.rpm"
    ]
}

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
4.9-18.oe2003sp4

Ecosystem specific 

{
    "aarch64": [
        "squid-4.9-18.oe2003sp4.aarch64.rpm",
        "squid-debuginfo-4.9-18.oe2003sp4.aarch64.rpm",
        "squid-debugsource-4.9-18.oe2003sp4.aarch64.rpm"
    ],
    "x86_64": [
        "squid-debugsource-4.9-18.oe2003sp4.x86_64.rpm",
        "squid-4.9-18.oe2003sp4.x86_64.rpm",
        "squid-debuginfo-4.9-18.oe2003sp4.x86_64.rpm"
    ],
    "src": [
        "squid-4.9-18.oe2003sp4.src.rpm"
    ]
}

openEuler:22.03-LTS / squid

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.9-22.oe2203sp2

Ecosystem specific 

{
    "aarch64": [
        "squid-debugsource-4.9-22.oe2203.aarch64.rpm",
        "squid-4.9-22.oe2203.aarch64.rpm",
        "squid-debuginfo-4.9-22.oe2203.aarch64.rpm",
        "squid-debuginfo-4.9-22.oe2203sp1.aarch64.rpm",
        "squid-4.9-22.oe2203sp1.aarch64.rpm",
        "squid-debugsource-4.9-22.oe2203sp1.aarch64.rpm",
        "squid-debuginfo-4.9-22.oe2203sp2.aarch64.rpm",
        "squid-debugsource-4.9-22.oe2203sp2.aarch64.rpm",
        "squid-4.9-22.oe2203sp2.aarch64.rpm"
    ],
    "x86_64": [
        "squid-debugsource-4.9-22.oe2203.x86_64.rpm",
        "squid-debuginfo-4.9-22.oe2203.x86_64.rpm",
        "squid-4.9-22.oe2203.x86_64.rpm",
        "squid-debuginfo-4.9-22.oe2203sp1.x86_64.rpm",
        "squid-debugsource-4.9-22.oe2203sp1.x86_64.rpm",
        "squid-4.9-22.oe2203sp1.x86_64.rpm",
        "squid-4.9-22.oe2203sp2.x86_64.rpm",
        "squid-debugsource-4.9-22.oe2203sp2.x86_64.rpm",
        "squid-debuginfo-4.9-22.oe2203sp2.x86_64.rpm"
    ],
    "src": [
        "squid-4.9-22.oe2203.src.rpm",
        "squid-4.9-22.oe2203sp1.src.rpm",
        "squid-4.9-22.oe2203sp2.src.rpm"
    ]
}

openEuler:22.03-LTS-SP1 / squid

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.9-22.oe2203sp1

Ecosystem specific 

{
    "aarch64": [
        "squid-debuginfo-4.9-22.oe2203sp1.aarch64.rpm",
        "squid-4.9-22.oe2203sp1.aarch64.rpm",
        "squid-debugsource-4.9-22.oe2203sp1.aarch64.rpm"
    ],
    "x86_64": [
        "squid-debuginfo-4.9-22.oe2203sp1.x86_64.rpm",
        "squid-debugsource-4.9-22.oe2203sp1.x86_64.rpm",
        "squid-4.9-22.oe2203sp1.x86_64.rpm"
    ],
    "src": [
        "squid-4.9-22.oe2203sp1.src.rpm"
    ]
}

openEuler:22.03-LTS-SP2 / squid

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.9-22.oe2203sp2

Ecosystem specific 

{
    "aarch64": [
        "squid-debuginfo-4.9-22.oe2203sp2.aarch64.rpm",
        "squid-debugsource-4.9-22.oe2203sp2.aarch64.rpm",
        "squid-4.9-22.oe2203sp2.aarch64.rpm"
    ],
    "x86_64": [
        "squid-4.9-22.oe2203sp2.x86_64.rpm",
        "squid-debugsource-4.9-22.oe2203sp2.x86_64.rpm",
        "squid-debuginfo-4.9-22.oe2203sp2.x86_64.rpm"
    ],
    "src": [
        "squid-4.9-22.oe2203sp2.src.rpm"
    ]
}