OESA-2025-1473

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1473
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2025-1473.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2025-1473
Upstream
Published
2025-05-09T12:42:20Z
Modified
2025-08-12T05:47:14.472387Z
Summary
perl security update
Details

Perl 5 is a highly capable, feature-rich programming language with over 30 years of development. Perl 5 runs on over 100 platforms from portables to mainframes and is suitable for both rapid prototyping and large scale development projects.

Security Fix(es):

A heap buffer overflow vulnerability was discovered in Perl.

Release branches 5.34, 5.36, 5.38 and 5.40 are affected, including development versions from 5.33.1 through 5.41.10.

When there are non-ASCII bytes in the left-hand-side of the tr operator, S_do_trans_invmap can overflow the destination pointer d.

   $ perl -e '$_ = "\x{FF}" x 1000000; tr/\xFF/\x{100}/;'    Segmentation fault (core dumped)

It is believed that this vulnerability can enable Denial of Service and possibly Code Execution attacks on platforms that lack sufficient defenses.(CVE-2024-56406)

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

Affected packages

openEuler:22.03-LTS-SP4 / perl

Package

Name
perl
Purl
pkg:rpm/openEuler/perl&distro=openEuler-22.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.34.0-13.oe2203sp4

Ecosystem specific 

{
    "aarch64": [
        "perl-5.34.0-13.oe2203sp4.aarch64.rpm",
        "perl-debuginfo-5.34.0-13.oe2203sp4.aarch64.rpm",
        "perl-debugsource-5.34.0-13.oe2203sp4.aarch64.rpm",
        "perl-devel-5.34.0-13.oe2203sp4.aarch64.rpm",
        "perl-libs-5.34.0-13.oe2203sp4.aarch64.rpm"
    ],
    "src": [
        "perl-5.34.0-13.oe2203sp4.src.rpm"
    ],
    "noarch": [
        "perl-help-5.34.0-13.oe2203sp4.noarch.rpm"
    ],
    "x86_64": [
        "perl-5.34.0-13.oe2203sp4.x86_64.rpm",
        "perl-debuginfo-5.34.0-13.oe2203sp4.x86_64.rpm",
        "perl-debugsource-5.34.0-13.oe2203sp4.x86_64.rpm",
        "perl-devel-5.34.0-13.oe2203sp4.x86_64.rpm",
        "perl-libs-5.34.0-13.oe2203sp4.x86_64.rpm"
    ]
}