opensuse-su-2021:1439-1
Vulnerability from csaf_opensuse
Published
2021-11-02 11:51
Modified
2021-11-02 11:51
Summary
Security update for transfig

Notes

Title of the patch
Security update for transfig
Description of the patch
This update for transfig fixes the following issues: Update to fig2dev version 3.2.8 Patchlevel 8b (Aug 2021) - bsc#1190618, CVE-2020-21529: stack buffer overflow in the bezier_spline function in genepic.c. - bsc#1190615, CVE-2020-21530: segmentation fault in the read_objects function in read.c. - bsc#1190617, CVE-2020-21531: global buffer overflow in the conv_pattern_index function in gencgm.c. - bsc#1190616, CVE-2020-21532: global buffer overflow in the setfigfont function in genepic.c. - bsc#1190612, CVE-2020-21533: stack buffer overflow in the read_textobject function in read.c. - bsc#1190611, CVE-2020-21534: global buffer overflow in the get_line function in read.c. - bsc#1190607, CVE-2020-21535: segmentation fault in the gencgm_start function in gencgm.c. - bsc#1192019, CVE-2021-32280: NULL pointer dereference in compute_closed_spline() in trans_spline.c This update was imported from the SUSE:SLE-15:Update update project.
Patchnames
openSUSE-2021-1439
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


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        "title": "Description of the patch"
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        "summary": "SUSE Bug 1189325",
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          "category": "general",
          "text": "fig2dev 3.2.7b contains a segmentation fault in the gencgm_start function in gencgm.c.",
          "title": "CVE description"
        }
      ],
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        {
          "category": "external",
          "summary": "CVE-2020-21535",
          "url": "https://www.suse.com/security/cve/CVE-2020-21535"
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          "category": "external",
          "summary": "SUSE Bug 1190607 for CVE-2020-21535",
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          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2020-21680"
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      ],
      "notes": [
        {
          "category": "general",
          "text": "A stack-based buffer overflow in the put_arrow() component in genpict2e.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pict2e format.",
          "title": "CVE description"
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          "summary": "CVE-2020-21680",
          "url": "https://www.suse.com/security/cve/CVE-2020-21680"
        },
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          "category": "external",
          "summary": "SUSE Bug 1189343 for CVE-2020-21680",
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          "text": "https://www.suse.com/security/cve/CVE-2020-21681"
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      "notes": [
        {
          "category": "general",
          "text": "A global buffer overflow in the set_color component in genge.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into ge format.",
          "title": "CVE description"
        }
      ],
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          "summary": "CVE-2020-21681",
          "url": "https://www.suse.com/security/cve/CVE-2020-21681"
        },
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          "category": "external",
          "summary": "SUSE Bug 1189345 for CVE-2020-21681",
          "url": "https://bugzilla.suse.com/1189345"
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          "text": "https://www.suse.com/security/cve/CVE-2020-21682"
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        {
          "category": "general",
          "text": "A global buffer overflow in the set_fill component in genge.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into ge format.",
          "title": "CVE description"
        }
      ],
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          "category": "external",
          "summary": "CVE-2020-21682",
          "url": "https://www.suse.com/security/cve/CVE-2020-21682"
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          "summary": "SUSE Bug 1189346 for CVE-2020-21682",
          "url": "https://bugzilla.suse.com/1189346"
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          "text": "https://www.suse.com/security/cve/CVE-2020-21683"
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          "category": "general",
          "text": "A global buffer overflow in the shade_or_tint_name_after_declare_color in genpstricks.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pstricks format.",
          "title": "CVE description"
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          "summary": "CVE-2020-21683",
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          "url": "https://bugzilla.suse.com/1189325"
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          "text": "https://www.suse.com/security/cve/CVE-2021-32280"
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          "category": "general",
          "text": "An issue was discovered in fig2dev before 3.2.8.. A NULL pointer dereference exists in the function compute_closed_spline() located in trans_spline.c. It allows an attacker to cause Denial of Service. The fixed version of fig2dev is 3.2.8.",
          "title": "CVE description"
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          "summary": "CVE-2021-32280",
          "url": "https://www.suse.com/security/cve/CVE-2021-32280"
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          "summary": "SUSE Bug 1192019 for CVE-2021-32280",
          "url": "https://bugzilla.suse.com/1192019"
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  ]
}


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