OESA-2024-2105

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-2105
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2024-2105.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2024-2105
Upstream
Published
2024-09-06T11:09:04Z
Modified
2025-08-12T05:44:53.133242Z
Summary
exim security update
Details

Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet. It is freely available under the terms of the GNU General Public Licence. In style it is similar to Smail 3, but its facilities are more general. There is a great deal of flexibility in the way mail can be routed, and there are extensive facilities for checking incoming mail. Exim can be installed in place of sendmail, although the configuration of exim is quite different to that of sendmail.

Security Fix(es):

Exim through 4.97.1 misparses a multiline RFC 2231 header filename, and thus remote attackers can bypass a $mime_filename extension-blocking protection mechanism, and potentially deliver executable attachments to the mailboxes of end users.(CVE-2024-39929)

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

Affected packages

openEuler:22.03-LTS-SP4 / exim

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.96-4.oe2203sp4

Ecosystem specific 

{
    "aarch64": [
        "exim-4.96-4.oe2203sp4.aarch64.rpm",
        "exim-clamav-4.96-4.oe2203sp4.aarch64.rpm",
        "exim-debuginfo-4.96-4.oe2203sp4.aarch64.rpm",
        "exim-debugsource-4.96-4.oe2203sp4.aarch64.rpm",
        "exim-greylist-4.96-4.oe2203sp4.aarch64.rpm",
        "exim-mon-4.96-4.oe2203sp4.aarch64.rpm",
        "exim-mysql-4.96-4.oe2203sp4.aarch64.rpm",
        "exim-pgsql-4.96-4.oe2203sp4.aarch64.rpm"
    ],
    "src": [
        "exim-4.96-4.oe2203sp4.src.rpm"
    ],
    "x86_64": [
        "exim-4.96-4.oe2203sp4.x86_64.rpm",
        "exim-clamav-4.96-4.oe2203sp4.x86_64.rpm",
        "exim-debuginfo-4.96-4.oe2203sp4.x86_64.rpm",
        "exim-debugsource-4.96-4.oe2203sp4.x86_64.rpm",
        "exim-greylist-4.96-4.oe2203sp4.x86_64.rpm",
        "exim-mon-4.96-4.oe2203sp4.x86_64.rpm",
        "exim-mysql-4.96-4.oe2203sp4.x86_64.rpm",
        "exim-pgsql-4.96-4.oe2203sp4.x86_64.rpm"
    ]
}