OESA-2024-2214

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-2214

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2024-2214.json

JSON Data

https://api.osv.dev/v1/vulns/OESA-2024-2214

Upstream

CVE-2024-22857

Published

2024-10-12T11:07:41Z

Modified

2026-08-18T01:18:37Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

zlog security update

Details

zlog is a reliable, high-performance, thread safe, flexible, clear-model, pure C logging library.

Security Fix(es):

Heap based buffer flow in zlog v1.1.0 to v1.2.17 in zlog_rule_new().The size of record_name is MAXLEN_PATH(1024) + 1 but file_path may have data upto MAXLEN_CFG_LINE(MAXLEN_PATH*4) + 1. So a check was missing in zlog_rule_new() while copying the record_name from file_path + 1 which caused the buffer overflow. An attacker can exploit this vulnerability to overwrite the zlog_record_fn record_func function pointer to get arbitrary code execution or potentially cause remote code execution (RCE).(CVE-2024-22857)

Database specific

{
    "severity": "Critical"
}

References

Affected packages

openEuler:20.03-LTS-SP4 / zlog

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.2.15-4.oe2003sp4

Ecosystem specific

{
    "aarch64": [
        "zlog-1.2.15-4.oe2003sp4.aarch64.rpm",
        "zlog-debuginfo-1.2.15-4.oe2003sp4.aarch64.rpm",
        "zlog-debugsource-1.2.15-4.oe2003sp4.aarch64.rpm"
    ],
    "src": [
        "zlog-1.2.15-4.oe2003sp4.src.rpm"
    ],
    "x86_64": [
        "zlog-1.2.15-4.oe2003sp4.x86_64.rpm",
        "zlog-debuginfo-1.2.15-4.oe2003sp4.x86_64.rpm",
        "zlog-debugsource-1.2.15-4.oe2003sp4.x86_64.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2024-2214.json"