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MediumFix available

xmlrpc-c security update

Type: advisorySource: OSV1 source record

XML-RPC is a quick-and-easy way to make procedure calls over the Internet. It converts the procedure call into an XML document, sends it to a remote server using HTTP, and gets back the response as XML. Security Fix(es): libexpat before 2.8.3 has an out-of-bounds read and resultant infinite loop because low surrogates are treated the same as high surrogates during Unicode processing in the *_toUtf16 functions.(CVE-2026-72522)

Announced Source revision 1
Original source ↗

OESA-2026-4115

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:OESA-2026-4115

xmlrpc-c

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
1.59.02-4.oe2403sp4

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.59.02-4.oe2403sp4"
          }
        ]
      }
    ],
    "package": {
      "name": "xmlrpc-c",
      "purl": "pkg:rpm/openEuler/xmlrpc-c&distro=openEuler-24.03-LTS-SP4",
      "ecosystem": "openEuler:24.03-LTS-SP4"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4115.json"
    },
    "ecosystem_specific": {
      "src": [
        "xmlrpc-c-1.59.02-4.oe2403sp4.src.rpm"
      ],
      "noarch": [
        "xmlrpc-c-help-1.59.02-4.oe2403sp4.noarch.rpm"
      ],
      "x86_64": [
        "xmlrpc-c-1.59.02-4.oe2403sp4.x86_64.rpm",
        "xmlrpc-c-debuginfo-1.59.02-4.oe2403sp4.x86_64.rpm",
        "xmlrpc-c-debugsource-1.59.02-4.oe2403sp4.x86_64.rpm",
        "xmlrpc-c-devel-1.59.02-4.oe2403sp4.x86_64.rpm"
      ],
      "aarch64": [
        "xmlrpc-c-1.59.02-4.oe2403sp4.aarch64.rpm",
        "xmlrpc-c-debuginfo-1.59.02-4.oe2403sp4.aarch64.rpm",
        "xmlrpc-c-debugsource-1.59.02-4.oe2403sp4.aarch64.rpm",
        "xmlrpc-c-devel-1.59.02-4.oe2403sp4.aarch64.rpm"
      ]
    }
  }
]

Publisher severity

medium

Source reference: /database_specific/severity

Event
#14711 · Revision 1
Added to Heist Feed
Publisher date
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