podman: Fix of 7 CVEs

{
  "id": "30b0535ae3a5f5b09e428fc287182ca119a8e21783de7f5dbad95f1bdd25b28d",
  "url": "https://osv.dev/vulnerability/CLSA-2026-1790584206",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "podman: Fix of 7 CVEs",
    "summary": "- CVE-2026-39830: drop unsolicited global and channel request responses in the vendored golang.org/x/crypto/ssh mux and channel read paths, so a peer can no longer fill the bounded globalResponses / ch.msg buffers and stall the connection's read loop - Rebuild against golang >= 1.25.7-1.el9_6.tuxcare.els16 to pick up the Go standard library fixes for: - CVE-2026-33818: enforce a recursion limit in encoding/asn1 Unmarshal to prevent stack exhaustion on deeply nested input - CVE-2026-56853: apply ReadHeaderTimeout while sniffing the unencrypted HTTP/2 client preface in net/http - CVE-2026-56858: do not close an unescaped '/' early in html/template, preventing attacker-controlled content injection - CVE-2026-56859: keep the recursion depth counter across DecodeElement in encoding/xml to prevent stack exhaustion - CVE-2026-56860: resolve '..' path segments in net/url with index-based backtracking to remove the quadratic time complexity - CVE-2026-56862: only treat post-handshake KeyUpdate messages as state-advancing in crypto/tls, so a client cannot force unbounded key derivation",
    "evidence": "osv:CLSA-2026-1790584206",
    "products": [
      {
        "name": {
          "value": "podman",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5:5.4.0-13.el9_6.tuxcare.els13",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "podman-docker",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5:5.4.0-13.el9_6.tuxcare.els13",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "podman-plugins",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5:5.4.0-13.el9_6.tuxcare.els13",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "podman-remote",
          "evidence": "/affected/3/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5:5.4.0-13.el9_6.tuxcare.els13",
            "evidence": "/affected/3/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "podman-tests",
          "evidence": "/affected/4/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5:5.4.0-13.el9_6.tuxcare.els13",
            "evidence": "/affected/4/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CLSA-2026-1790584206",
      "aliases": [
        "CLSA-2026-1790584206"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5:5.4.0-13.el9_6.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "podman",
            "purl": "pkg:rpm/tuxcare/podman?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790584206.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5:5.4.0-13.el9_6.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "podman-docker",
            "purl": "pkg:rpm/tuxcare/podman-docker?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790584206.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5:5.4.0-13.el9_6.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "podman-plugins",
            "purl": "pkg:rpm/tuxcare/podman-plugins?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790584206.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5:5.4.0-13.el9_6.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "podman-remote",
            "purl": "pkg:rpm/tuxcare/podman-remote?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790584206.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5:5.4.0-13.el9_6.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "podman-tests",
            "purl": "pkg:rpm/tuxcare/podman-tests?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790584206.json"
          }
        }
      ],
      "modified": "2026-10-26T09:43:51.533767201Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-33818",
        "CVE-2026-39830",
        "CVE-2026-56853",
        "CVE-2026-56858",
        "CVE-2026-56859",
        "CVE-2026-56860",
        "CVE-2026-56862"
      ],
      "references": [
        "https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1790584206.html",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-33818",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-39830",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-56853",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-56858",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-56859",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-56860",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-56862"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-33818",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-39830",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-56853",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-56858",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-56859",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-56860",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-56862",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 450195,
  "published_at": "2026-09-28T08:30:21+00:00"
}