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CVE-2026-16560

🗓️ 22 Jul 2026 12:51:43Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Heap-buffer-overflow in 389-ds-base rdn_av_swap with legacy quoted values may crash or cause memory write.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-16560
22 Jul 202612:51
attackerkb
Cvelist
CVE-2026-16560 389-ds-base: 389-ds-base: heap-buffer-overflow in rdn_av_swap on quoted multivalued rdn
22 Jul 202612:51
cvelist
EUVD
EUVD-2026-47661
22 Jul 202612:51
euvd
NVD
CVE-2026-16560
22 Jul 202614:17
nvd
Positive Technologies
PT-2026-63369
22 Jul 202600:00
ptsecurity
RedhatCVE
CVE-2026-16560
22 Jul 202612:51
redhatcve
Vulnrichment
CVE-2026-16560 389-ds-base: 389-ds-base: heap-buffer-overflow in rdn_av_swap on quoted multivalued rdn
22 Jul 202612:51
vulnrichment
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Directory Server 11",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "redhat-ds:11/389-ds-base",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:directory_server:11"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Directory Server 12",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "redhat-ds:12/389-ds-base",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:directory_server:12"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Directory Server 13",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "389-ds-base",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:directory_server:13"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "389-ds-base",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 6",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "389-ds-base",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:6"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "389-ds-base",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "389-ds-base",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "389-ds-base",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  }
]

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22 Jul 2026 19:16Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.15.3
SSVC
6