OESA-2022-1843

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1843

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2022-1843.json

JSON Data

https://api.test.osv.dev/v1/vulns/OESA-2022-1843

Upstream

CVE-2022-37434

Published

2022-08-19T11:04:09Z

Modified

2025-08-12T05:14:37.591750Z

Summary

zlib security update

Details

Zlib is a free, general-purpose, not covered by any patents, lossless data-compression library for use on virtually any computer hardware and operating system. The zlib data format is itself portable across platforms.

Security Fix(es):

zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).(CVE-2022-37434)

Database specific

{
    "severity": "Critical"
}

References

Affected packages

openEuler:20.03-LTS-SP1 / zlib

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.2.11-20.oe1

Ecosystem specific

{
    "aarch64": [
        "zlib-1.2.11-20.oe1.aarch64.rpm",
        "zlib-debugsource-1.2.11-20.oe1.aarch64.rpm",
        "minizip-1.2.11-20.oe1.aarch64.rpm",
        "zlib-devel-1.2.11-20.oe1.aarch64.rpm",
        "minizip-devel-1.2.11-20.oe1.aarch64.rpm",
        "zlib-debuginfo-1.2.11-20.oe1.aarch64.rpm"
    ],
    "src": [
        "zlib-1.2.11-20.oe1.src.rpm"
    ],
    "noarch": [
        "zlib-help-1.2.11-20.oe1.noarch.rpm"
    ],
    "x86_64": [
        "zlib-devel-1.2.11-20.oe1.x86_64.rpm",
        "zlib-debuginfo-1.2.11-20.oe1.x86_64.rpm",
        "minizip-devel-1.2.11-20.oe1.x86_64.rpm",
        "minizip-1.2.11-20.oe1.x86_64.rpm",
        "zlib-debugsource-1.2.11-20.oe1.x86_64.rpm",
        "zlib-1.2.11-20.oe1.x86_64.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / zlib

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.2.11-21.oe1

Ecosystem specific

{
    "aarch64": [
        "zlib-debuginfo-1.2.11-21.oe1.aarch64.rpm",
        "minizip-1.2.11-21.oe1.aarch64.rpm",
        "zlib-debugsource-1.2.11-21.oe1.aarch64.rpm",
        "minizip-devel-1.2.11-21.oe1.aarch64.rpm",
        "zlib-devel-1.2.11-21.oe1.aarch64.rpm",
        "zlib-1.2.11-21.oe1.aarch64.rpm"
    ],
    "src": [
        "zlib-1.2.11-21.oe1.src.rpm"
    ],
    "noarch": [
        "zlib-help-1.2.11-21.oe1.noarch.rpm"
    ],
    "x86_64": [
        "zlib-devel-1.2.11-21.oe1.x86_64.rpm",
        "zlib-debugsource-1.2.11-21.oe1.x86_64.rpm",
        "zlib-debuginfo-1.2.11-21.oe1.x86_64.rpm",
        "minizip-devel-1.2.11-21.oe1.x86_64.rpm",
        "zlib-1.2.11-21.oe1.x86_64.rpm",
        "minizip-1.2.11-21.oe1.x86_64.rpm"
    ]
}

openEuler:22.03-LTS / zlib

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.2.11-22.oe2203

Ecosystem specific

{
    "aarch64": [
        "zlib-devel-1.2.11-22.oe2203.aarch64.rpm",
        "minizip-1.2.11-22.oe2203.aarch64.rpm",
        "zlib-debuginfo-1.2.11-22.oe2203.aarch64.rpm",
        "zlib-1.2.11-22.oe2203.aarch64.rpm",
        "minizip-devel-1.2.11-22.oe2203.aarch64.rpm",
        "zlib-debugsource-1.2.11-22.oe2203.aarch64.rpm"
    ],
    "src": [
        "zlib-1.2.11-22.oe2203.src.rpm"
    ],
    "noarch": [
        "zlib-help-1.2.11-22.oe2203.noarch.rpm"
    ],
    "x86_64": [
        "zlib-debugsource-1.2.11-22.oe2203.x86_64.rpm",
        "zlib-1.2.11-22.oe2203.x86_64.rpm",
        "zlib-debuginfo-1.2.11-22.oe2203.x86_64.rpm",
        "minizip-devel-1.2.11-22.oe2203.x86_64.rpm",
        "zlib-devel-1.2.11-22.oe2203.x86_64.rpm",
        "minizip-1.2.11-22.oe2203.x86_64.rpm"
    ]
}