OESA-2023-1342

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1342
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1342.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2023-1342
Upstream
Published
2023-06-10T11:05:23Z
Modified
2025-08-12T05:18:55.594171Z
Summary
libcap security update
Details

This is a library for getting and setting POSIX.1e (formerly POSIX 6) draft 15 capabilities.

Security Fix(es):

A vulnerability was found in the pthreadcreate() function in libcap. This issue may allow a malicious actor to use cause _realpthreadcreate() to return an error, which can exhaust the process memory.(CVE-2023-2602)

A vulnerability was found in libcap. This issue occurs in the libcapstrdup() function and can lead to an integer overflow if the input string is close to 4GiB.(CVE-2023-2603)

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

Affected packages

openEuler:22.03-LTS-SP1 / libcap

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.61-5.oe2203sp1

Ecosystem specific 

{
    "x86_64": [
        "libcap-debuginfo-2.61-5.oe2203sp1.x86_64.rpm",
        "libcap-devel-2.61-5.oe2203sp1.x86_64.rpm",
        "libcap-debugsource-2.61-5.oe2203sp1.x86_64.rpm",
        "libcap-2.61-5.oe2203sp1.x86_64.rpm"
    ],
    "aarch64": [
        "libcap-devel-2.61-5.oe2203sp1.aarch64.rpm",
        "libcap-2.61-5.oe2203sp1.aarch64.rpm",
        "libcap-debugsource-2.61-5.oe2203sp1.aarch64.rpm",
        "libcap-debuginfo-2.61-5.oe2203sp1.aarch64.rpm"
    ],
    "src": [
        "libcap-2.61-5.oe2203sp1.src.rpm"
    ],
    "noarch": [
        "libcap-help-2.61-5.oe2203sp1.noarch.rpm"
    ]
}