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edk2, edk2-hwe and 3 more products — security advisory

Type: advisorySources: OSVAdvisory ID: UBUNTU-CVE-2025-15467

Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing CMS (Auth)EnvelopedData structures that use AEAD ciphers such as AES-GCM, the IV (Initialization Vector) encoded in the ASN.1 parameters is copied into a fixed-size stack buffer without verifying that its length fits the destination. An attacker can supply a crafted CMS message with an oversized IV, causing a stack-based out-of-bounds write before any authentication or tag verification occurs. Applications and services that parse untrusted CMS or PKCS#7 content using AEAD ciphers (e.g., S/MIME (Auth)EnvelopedData with AES-GCM) are vulnerable. Because the overflow occurs prior to authentication, no valid key material is required to trigger it. While exploitability to remote code execution depends on platform and toolchain mitigations, the stack-based write primitive represents a severe risk. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3 and 3.0 are vulnerable to this issue. OpenSSL 1.1.1 and 1.0.2 are not affected by this issue. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing C

Products
edk2, edk2-hwe, nodejs, openssl, openssl-fips
Affected versions
0.10.25~dfsg2-2ubuntu1, 1.1.1l-1ubuntu1, 2023.05-2, 2023.11-2, 2023.11-3, 2023.11-4, 2023.11-5, 2023.11-6, 2023.11-8, 2024.02-1, 2024.02-2, 2024.02-2ubuntu0.1, 2024.02-2ubuntu0.10, 2024.02-2ubuntu0.3, 2024.02-2ubuntu0.4, 2024.02-2ubuntu0.5, 2024.02-2ubuntu0.6, 2024.02-2ubuntu0.7, 2024.02-2ubuntu0.8, 2024.02-2ubuntu0.9, 2025.02-3ubuntu2, 2025.02-8, 2025.02-8ubuntu1, 2025.02-8ubuntu2, 2025.02-8ubuntu3, 2025.02-8ubuntu3.1, 2025.02-8ubuntu3.2, 2025.11-3ubuntu6, 2025.11-3ubuntu7, 2025.11-3ubuntu7.2, 2025.11-3ubuntu7.3, 2025.11-3ubuntu8, 2025.11-3ubuntu8.2, 2025.11-3ubuntu9, 2026.05-2ubuntu1, 2026.05-2ubuntu2, 2026.05-2ubuntu3, 3.0.0-1ubuntu1, 3.0.1-0ubuntu1, 3.0.10-1ubuntu2, 3.0.10-1ubuntu2.1, 3.0.10-1ubuntu3, 3.0.10-1ubuntu4, 3.0.13-0ubuntu2, 3.0.13-0ubuntu3, 3.0.13-0ubuntu3+Fips1, 3.0.13-0ubuntu3.1, 3.0.13-0ubuntu3.2, 3.0.13-0ubuntu3.3, 3.0.13-0ubuntu3.4, 3.0.13-0ubuntu3.5, 3.0.13-0ubuntu3.6, 3.0.13-0ubuntu3.6+Fips1, 3.0.2-0ubuntu1, 3.0.2-0ubuntu1.1, 3.0.2-0ubuntu1.10, 3.0.2-0ubuntu1.10+Fips1, 3.0.2-0ubuntu1.12, 3.0.2-0ubuntu1.12+Fips1, 3.0.2-0ubuntu1.13, 3.0.2-0ubuntu1.14, 3.0.2-0ubuntu1.14+Fips1, 3.0.2-0ubuntu1.15, 3.0.2-0ubuntu1.15+Fips1, 3.0.2-0ubuntu1.16, 3.0.2-0ubuntu1.16+Fips1, 3.0.2-0ubuntu1.17, 3.0.2-0ubuntu1.17+Fips1, 3.0.2-0ubuntu1.18, 3.0.2-0ubuntu1.18+Fips1, 3.0.2-0ubuntu1.19, 3.0.2-0ubuntu1.19+Fips1, 3.0.2-0ubuntu1.2, 3.0.2-0ubuntu1.20, 3.0.2-0ubuntu1.20+Fips1, 3.0.2-0ubuntu1.4, 3.0.2-0ubuntu1.5, 3.0.2-0ubuntu1.6, 3.0.2-0ubuntu1.7, 3.0.2-0ubuntu1.8, 3.0.2-0ubuntu1.9, 3.0.5-0ubuntu0.1+Fips2.1, 3.0.5-0ubuntu0.2+Fips1, 3.4.1-1ubuntu3, 3.5.0-2ubuntu1, 3.5.2-1ubuntu1, 3.5.3-1ubuntu2, 4.2.2~dfsg-1, 4.2.3~dfsg-1, 4.2.4~dfsg-1ubuntu1, 4.2.4~dfsg-2, 4.2.6~dfsg-1ubuntu1, 4.2.6~dfsg-1ubuntu4, 4.2.6~dfsg-1ubuntu4.1, 4.2.6~dfsg-1ubuntu4.2, 4.2.6~dfsg-1ubuntu4.2+esm1, 4.2.6~dfsg-1ubuntu4.2+esm2, 4.2.6~dfsg-1ubuntu4.2+esm3, 6.11.4~dfsg-1ubuntu1, 6.11.4~dfsg-1ubuntu2, 6.12.0~dfsg-1ubuntu1, 6.12.0~dfsg-2ubuntu1, 6.12.0~dfsg-2ubuntu2, 8.10.0~dfsg-2, 8.10.0~dfsg-2ubuntu0.2, 8.10.0~dfsg-2ubuntu0.3, 8.10.0~dfsg-2ubuntu0.4, 8.10.0~dfsg-2ubuntu0.4+esm1, 8.10.0~dfsg-2ubuntu0.4+esm2, 8.10.0~dfsg-2ubuntu0.4+esm3, 8.10.0~dfsg-2ubuntu0.4+esm4, 8.10.0~dfsg-2ubuntu0.4+esm5, 8.10.0~dfsg-2ubuntu0.4+esm6
Fixed versions
3.0.13-0ubuntu3.12+Fips1, 3.0.13-0ubuntu3.7, 3.0.2-0ubuntu1.21, 3.0.2-0ubuntu1.21+Fips1, 3.5.3-1ubuntu3, 3.5.5-1ubuntu1
CVEs
CVE-2025-15467
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 17:14 UTC · Revision 1

Source evidence

UBUNTU-CVE-2025-15467

core-osv · Original source

Published 27 Jan 2026, 00:00 UTC

Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing CMS (Auth)EnvelopedData structures that use AEAD ciphers such as AES-GCM, the IV (Initialization Vector) encoded in the ASN.1 parameters is copied into a fixed-size stack buffer without verifying that its length fits the destination. An attacker can supply a crafted CMS message with an oversized IV, causing a stack-based out-of-bounds write before any authentication or tag verification occurs. Applications and services that parse untrusted CMS or PKCS#7 content using AEAD ciphers (e.g., S/MIME (Auth)EnvelopedData with AES-GCM) are vulnerable. Because the overflow occurs prior to authentication, no valid key material is required to trigger it. While exploitability to remote code execution depends on platform and toolchain mitigations, the stack-based write primitive represents a severe risk. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3 and 3.0 are vulnerable to this issue. OpenSSL 1.1.1 and 1.0.2 are not affected by this issue. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing C

osv:UBUNTU-CVE-2025-15467

nodejs

Fixed versions: Not specified

nodejs

Fixed versions: Not specified

openssl

Fixed versions: 3.0.2-0ubuntu1.21

openssl

Fixed versions: Not specified

openssl-fips

Fixed versions: Not specified

openssl

Fixed versions: 3.0.2-0ubuntu1.21+Fips1

openssl-fips

Fixed versions: Not specified

edk2

Fixed versions: Not specified

openssl

Fixed versions: 3.0.13-0ubuntu3.7

openssl-fips

Fixed versions: 3.0.13-0ubuntu3.12+Fips1

edk2

Fixed versions: Not specified

openssl

Fixed versions: 3.5.3-1ubuntu3

edk2

Fixed versions: Not specified

edk2-hwe

Fixed versions: Not specified

edk2

Fixed versions: Not specified

edk2-hwe

Fixed versions: Not specified

openssl

Fixed versions: 3.5.5-1ubuntu1

Complete source record
{
  "id": "490ed6eb7f01d58e136f030b49464755b2a47c207210724a09d8c8b83ccd13c4",
  "url": "https://osv.dev/vulnerability/UBUNTU-CVE-2025-15467",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "UBUNTU-CVE-2025-15467",
    "summary": "Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing CMS (Auth)EnvelopedData structures that use AEAD ciphers such as AES-GCM, the IV (Initialization Vector) encoded in the ASN.1 parameters is copied into a fixed-size stack buffer without verifying that its length fits the destination. An attacker can supply a crafted CMS message with an oversized IV, causing a stack-based out-of-bounds write before any authentication or tag verification occurs. Applications and services that parse untrusted CMS or PKCS#7 content using AEAD ciphers (e.g., S/MIME (Auth)EnvelopedData with AES-GCM) are vulnerable. Because the overflow occurs prior to authentication, no valid key material is required to trigger it. While exploitability to remote code execution depends on platform and toolchain mitigations, the stack-based write primitive represents a severe risk. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3 and 3.0 are vulnerable to this issue. OpenSSL 1.1.1 and 1.0.2 are not affected by this issue. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing C",
    "evidence": "osv:UBUNTU-CVE-2025-15467",
    "products": [
      {
        "name": {
          "value": "nodejs",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "0.10.25~dfsg2-2ubuntu1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.2~dfsg-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.3~dfsg-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.4~dfsg-1ubuntu1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.4~dfsg-2",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.6~dfsg-1ubuntu1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.6~dfsg-1ubuntu4",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.6~dfsg-1ubuntu4.1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.6~dfsg-1ubuntu4.2",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.6~dfsg-1ubuntu4.2+esm1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "4.2.6~dfsg-1ubuntu4.2+esm2",
            "evidence": "/affected/0/versions"
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          {
            "value": "4.2.6~dfsg-1ubuntu4.2+esm3",
            "evidence": "/affected/0/versions"
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      {
        "name": {
          "value": "nodejs",
          "evidence": "/affected/1/package/name"
        },
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        "affected_versions": [
          {
            "value": "6.11.4~dfsg-1ubuntu1",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "6.11.4~dfsg-1ubuntu2",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "6.12.0~dfsg-1ubuntu1",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "6.12.0~dfsg-2ubuntu1",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "6.12.0~dfsg-2ubuntu2",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.2",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.3",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.4",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.4+esm1",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.4+esm2",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.4+esm3",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.4+esm4",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.4+esm5",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "8.10.0~dfsg-2ubuntu0.4+esm6",
            "evidence": "/affected/1/versions"
          }
        ]
      },
      {
        "name": {
          "value": "openssl",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "3.0.2-0ubuntu1.21",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": [
          {
            "value": "1.1.1l-1ubuntu1",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.0-1ubuntu1",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.1-0ubuntu1",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.1",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.2",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.4",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.5",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.6",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.7",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.8",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.9",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.10",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.12",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.13",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.14",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.15",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.16",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.17",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.18",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.19",
            "evidence": "/affected/2/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.20",
            "evidence": "/affected/2/versions"
          }
        ]
      },
      {
        "name": {
          "value": "openssl",
          "evidence": "/affected/3/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "3.0.2-0ubuntu1.10+Fips1",
            "evidence": "/affected/3/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.12+Fips1",
            "evidence": "/affected/3/versions"
          }
        ]
      },
      {
        "name": {
          "value": "openssl-fips",
          "evidence": "/affected/4/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "3.0.5-0ubuntu0.1+Fips2.1",
            "evidence": "/affected/4/versions"
          }
        ]
      },
      {
        "name": {
          "value": "openssl",
          "evidence": "/affected/5/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "3.0.2-0ubuntu1.21+Fips1",
            "evidence": "/affected/5/ranges"
          }
        ],
        "affected_versions": [
          {
            "value": "3.0.2-0ubuntu1.10+Fips1",
            "evidence": "/affected/5/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.12+Fips1",
            "evidence": "/affected/5/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.14+Fips1",
            "evidence": "/affected/5/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.15+Fips1",
            "evidence": "/affected/5/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.16+Fips1",
            "evidence": "/affected/5/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.17+Fips1",
            "evidence": "/affected/5/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.18+Fips1",
            "evidence": "/affected/5/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.19+Fips1",
            "evidence": "/affected/5/versions"
          },
          {
            "value": "3.0.2-0ubuntu1.20+Fips1",
            "evidence": "/affected/5/versions"
          }
        ]
      },
      {
        "name": {
          "value": "openssl-fips",
          "evidence": "/affected/6/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "3.0.5-0ubuntu0.1+Fips2.1",
            "evidence": "/affected/6/versions"
          },
          {
            "value": "3.0.5-0ubuntu0.2+Fips1",
            "evidence": "/affected/6/versions"
          }
        ]
      },
      {
        "name": {
          "value": "edk2",
          "evidence": "/affected/7/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "2023.05-2",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2023.11-2",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2023.11-3",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2023.11-4",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2023.11-5",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2023.11-6",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2023.11-8",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-1",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.1",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.3",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.4",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.5",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.6",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.7",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.8",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.9",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "2024.02-2ubuntu0.10",
            "evidence": "/affected/7/versions"
          }
        ]
      },
      {
        "name": {
          "value": "openssl",
          "evidence": "/affected/8/package/name"
        },
        "prerequisites": [],
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          {
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            "evidence": "/affected/8/ranges"
          }
        ],
        "affected_versions": [
          {
            "value": "3.0.10-1ubuntu2",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.10-1ubuntu2.1",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.10-1ubuntu3",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.10-1ubuntu4",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.13-0ubuntu2",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.13-0ubuntu3",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.13-0ubuntu3.1",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.13-0ubuntu3.2",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.13-0ubuntu3.3",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.13-0ubuntu3.4",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.13-0ubuntu3.5",
            "evidence": "/affected/8/versions"
          },
          {
            "value": "3.0.13-0ubuntu3.6",
            "evidence": "/affected/8/versions"
          }
        ]
      },
      {
        "name": {
          "value": "openssl-fips",
          "evidence": "/affected/9/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "3.0.13-0ubuntu3.12+Fips1",
            "evidence": "/affected/9/ranges"
          }
        ],
        "affected_versions": [
          {
            "value": "3.0.13-0ubuntu3+Fips1",
            "evidence": "/affected/9/versions"
          },
          {
            "value": "3.0.13-0ubuntu3.6+Fips1",
            "evidence": "/affected/9/versions"
          }
        ]
      },
      {
        "name": {
          "value": "edk2",
          "evidence": "/affected/10/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "2025.02-3ubuntu2",
            "evidence": "/affected/10/versions"
          },
          {
            "value": "2025.02-8",
            "evidence": "/affected/10/versions"
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          {
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  "published_at": "2026-01-27T00:00:00+00:00"
}