opensuse-su-2024:10228-1
Vulnerability from csaf_opensuse
Published
2024-06-15 00:00
Modified
2024-06-15 00:00
Summary
python-libxml2-2.9.4-1.4 on GA media

Notes

Title of the patch
python-libxml2-2.9.4-1.4 on GA media
Description of the patch
These are all security issues fixed in the python-libxml2-2.9.4-1.4 package on the GA media of openSUSE Tumbleweed.
Patchnames
openSUSE-Tumbleweed-2024-10228
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

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          "category": "general",
          "text": "Integer overflow in the xmlBufferResize function in libxml2 2.7.2 allows context-dependent attackers to cause a denial of service (infinite loop) via a large XML document.",
          "title": "CVE description"
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      ],
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        {
          "category": "general",
          "text": "Integer overflow in the xmlSAX2Characters function in libxml2 2.7.2 allows context-dependent attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a large XML document.",
          "title": "CVE description"
        }
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          "category": "general",
          "text": "libxml2 2.7.0 and 2.7.1 does not properly handle \"predefined entities definitions\" in entities, which allows context-dependent attackers to cause a denial of service (memory consumption and application crash), as demonstrated by use of xmllint on a certain XML document, a different vulnerability than CVE-2003-1564 and CVE-2008-3281.",
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          "text": "Heap-based buffer underflow in the xmlParseAttValueComplex function in parser.c in libxml2 2.9.0 and earlier, as used in Google Chrome before 23.0.1271.91 and other products, allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted entities in an XML document.",
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          "url": "https://bugzilla.suse.com/804033"
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          "details": "moderate"
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          "text": "https://www.suse.com/security/cve/CVE-2016-1762"
        }
      ],
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        {
          "category": "general",
          "text": "The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.",
          "title": "CVE description"
        }
      ],
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          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
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      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
            "version": "3.0"
          },
          "products": [
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            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
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          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-1762"
    },
    {
      "cve": "CVE-2016-1833",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-1833"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The htmlCurrentChar function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-1833",
          "url": "https://www.suse.com/security/cve/CVE-2016-1833"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-1833",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 981108 for CVE-2016-1833",
          "url": "https://bugzilla.suse.com/981108"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-1833"
    },
    {
      "cve": "CVE-2016-1834",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-1834"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Heap-based buffer overflow in the xmlStrncat function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-1834",
          "url": "https://www.suse.com/security/cve/CVE-2016-1834"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-1834",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 981041 for CVE-2016-1834",
          "url": "https://bugzilla.suse.com/981041"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-1834"
    },
    {
      "cve": "CVE-2016-1835",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-1835"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Use-after-free vulnerability in the xmlSAX2AttributeNs function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2 and OS X before 10.11.5, allows remote attackers to cause a denial of service via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-1835",
          "url": "https://www.suse.com/security/cve/CVE-2016-1835"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-1835",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 981109 for CVE-2016-1835",
          "url": "https://bugzilla.suse.com/981109"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "important"
        }
      ],
      "title": "CVE-2016-1835"
    },
    {
      "cve": "CVE-2016-1836",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-1836"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Use-after-free vulnerability in the xmlDictComputeFastKey function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-1836",
          "url": "https://www.suse.com/security/cve/CVE-2016-1836"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1174862 for CVE-2016-1836",
          "url": "https://bugzilla.suse.com/1174862"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 981110 for CVE-2016-1836",
          "url": "https://bugzilla.suse.com/981110"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-1836"
    },
    {
      "cve": "CVE-2016-1837",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-1837"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Multiple use-after-free vulnerabilities in the (1) htmlPArsePubidLiteral and (2) htmlParseSystemiteral functions in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allow remote attackers to cause a denial of service via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-1837",
          "url": "https://www.suse.com/security/cve/CVE-2016-1837"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-1837",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 981111 for CVE-2016-1837",
          "url": "https://bugzilla.suse.com/981111"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-1837"
    },
    {
      "cve": "CVE-2016-1838",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-1838"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The xmlPArserPrintFileContextInternal function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-1838",
          "url": "https://www.suse.com/security/cve/CVE-2016-1838"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-1838",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 981112 for CVE-2016-1838",
          "url": "https://bugzilla.suse.com/981112"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-1838"
    },
    {
      "cve": "CVE-2016-1839",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-1839"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The xmlDictAddString function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-1839",
          "url": "https://www.suse.com/security/cve/CVE-2016-1839"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1039069 for CVE-2016-1839",
          "url": "https://bugzilla.suse.com/1039069"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1039661 for CVE-2016-1839",
          "url": "https://bugzilla.suse.com/1039661"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1069433 for CVE-2016-1839",
          "url": "https://bugzilla.suse.com/1069433"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1069690 for CVE-2016-1839",
          "url": "https://bugzilla.suse.com/1069690"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-1839",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 963963 for CVE-2016-1839",
          "url": "https://bugzilla.suse.com/963963"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 981114 for CVE-2016-1839",
          "url": "https://bugzilla.suse.com/981114"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-1839"
    },
    {
      "cve": "CVE-2016-1840",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-1840"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Heap-based buffer overflow in the xmlFAParsePosCharGroup function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-1840",
          "url": "https://www.suse.com/security/cve/CVE-2016-1840"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-1840",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 981115 for CVE-2016-1840",
          "url": "https://bugzilla.suse.com/981115"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "important"
        }
      ],
      "title": "CVE-2016-1840"
    },
    {
      "cve": "CVE-2016-3627",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-3627"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The xmlStringGetNodeList function in tree.c in libxml2 2.9.3 and earlier, when used in recovery mode, allows context-dependent attackers to cause a denial of service (infinite recursion, stack consumption, and application crash) via a crafted XML document.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-3627",
          "url": "https://www.suse.com/security/cve/CVE-2016-3627"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1026099 for CVE-2016-3627",
          "url": "https://bugzilla.suse.com/1026099"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1026101 for CVE-2016-3627",
          "url": "https://bugzilla.suse.com/1026101"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-3627",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 972335 for CVE-2016-3627",
          "url": "https://bugzilla.suse.com/972335"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 975947 for CVE-2016-3627",
          "url": "https://bugzilla.suse.com/975947"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-3627"
    },
    {
      "cve": "CVE-2016-3705",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-3705"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The (1) xmlParserEntityCheck and (2) xmlParseAttValueComplex functions in parser.c in libxml2 2.9.3 do not properly keep track of the recursion depth, which allows context-dependent attackers to cause a denial of service (stack consumption and application crash) via a crafted XML document containing a large number of nested entity references.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-3705",
          "url": "https://www.suse.com/security/cve/CVE-2016-3705"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1017497 for CVE-2016-3705",
          "url": "https://bugzilla.suse.com/1017497"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-3705",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 975947 for CVE-2016-3705",
          "url": "https://bugzilla.suse.com/975947"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "important"
        }
      ],
      "title": "CVE-2016-3705"
    },
    {
      "cve": "CVE-2016-4483",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-4483"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The xmlBufAttrSerializeTxtContent function in xmlsave.c in libxml2 allows context-dependent attackers to cause a denial of service (out-of-bounds read and application crash) via a non-UTF-8 attribute value, related to serialization.  NOTE: this vulnerability may be a duplicate of CVE-2016-3627.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
          "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-4483",
          "url": "https://www.suse.com/security/cve/CVE-2016-4483"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1026101 for CVE-2016-4483",
          "url": "https://bugzilla.suse.com/1026101"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1123919 for CVE-2016-4483",
          "url": "https://bugzilla.suse.com/1123919"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 978395 for CVE-2016-4483",
          "url": "https://bugzilla.suse.com/978395"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.aarch64",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.ppc64le",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.s390x",
            "openSUSE Tumbleweed:python-libxml2-2.9.4-1.4.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "low"
        }
      ],
      "title": "CVE-2016-4483"
    }
  ]
}


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