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HuttenlocherTechnologies
Updated 5 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
324new WordPress flaws this week
390,007entries in the database

77 results · page 2 of 2

  • Feb 9, 2018Artifex Mupdf version 1.12.0 contains a Use After Free vulnerability in fz_keep_key_storable that can result in DOS / Possible code execution.CVE-2018-1000051 · Other software · Artifex · reported by MITREHigh 7.8

    Artifex Mupdf version 1.12.0 contains a Use After Free vulnerability in fz_keep_key_storable that can result in DOS / Possible code execution. This attack appear to be exploitable via Victim opens a specially crafted PDF.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 2, 2018pdf_load_obj_stm in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 could reference the object stream recursively and therefore run out of error stack, which allows remoCVE-2018-6544 · Other software · Artifex · reported by MITREMedium 5.5

    pdf_load_obj_stm in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 could reference the object stream recursively and therefore run out of error stack, which allows remote attackers to cause a denial of service via a crafted PDF document.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2018In Artifex MuPDF 1.12.0, the pdf_read_new_xref function in pdf/pdf-xref.c allows remote attackers to cause a denial of service (segmentation violation and appliCVE-2018-6192 · Other software · Artifex · reported by MITREMedium 5.5

    In Artifex MuPDF 1.12.0, the pdf_read_new_xref function in pdf/pdf-xref.c allows remote attackers to cause a denial of service (segmentation violation and application crash) via a crafted pdf file.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2018In Artifex MuPDF 1.12.0, there is a heap-based buffer overflow vulnerability in the do_pdf_save_document function in the pdf/pdf-write.c file.CVE-2018-6187 · Other software · Artifex · reported by MITREMedium 5.5

    In Artifex MuPDF 1.12.0, there is a heap-based buffer overflow vulnerability in the do_pdf_save_document function in the pdf/pdf-write.c file. Remote attackers could leverage the vulnerability to cause a denial of service via a crafted pdf file.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 22, 2018Heap-based buffer overflow in the ensure_solid_xref function in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 allows a remote attacker to potentially execute arbitraryCVE-2017-17858 · Other software · Artifex · reported by MITREHigh 7.8

    Heap-based buffer overflow in the ensure_solid_xref function in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 allows a remote attacker to potentially execute arbitrary code via a crafted PDF file, because xref subsection object numbers are unrestricted.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 13, 2018In MuPDF 1.12.0, there is an infinite loop vulnerability and application hang in the pdf_parse_array function (pdf/pdf-parse.c) because EOF is not considered.CVE-2018-5686 · Other software · Artifex · reported by MITREMedium 5.5

    In MuPDF 1.12.0, there is an infinite loop vulnerability and application hang in the pdf_parse_array function (pdf/pdf-parse.c) because EOF is not considered. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted pdf file.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 27, 2017pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote atCVE-2017-17866 · Other software · Artifex · reported by MITREHigh 7.8

    pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted PDF document.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 18, 2017An integer overflow was discovered in pdf_read_new_xref_section in pdf/pdf-xref.c in Artifex MuPDF 1.11.CVE-2017-15587 · Other software · Artifex · reported by MITREHigh 7.8

    An integer overflow was discovered in pdf_read_new_xref_section in pdf/pdf-xref.c in Artifex MuPDF 1.11.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 15, 2017The build_filter_chain function in pdf/pdf-stream.c in Artifex MuPDF before 2017-09-25 mishandles a certain case where a variable may reside in a register, whicCVE-2017-15369 · Other software · Artifex · reported by MITREHigh 7.8

    The build_filter_chain function in pdf/pdf-stream.c in Artifex MuPDF before 2017-09-25 mishandles a certain case where a variable may reside in a register, which allows remote attackers to cause a denial of service (Fitz fz_drop_imp use-after-free and application crash) or possibly have unspecified other impact via a crafted PDF document.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 22, 2017Artifex MuPDF 1.11 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .xps file, related to "Data from FaultiCVE-2017-14687 · Other software · Artifex · reported by MITREHigh 7.8

    Artifex MuPDF 1.11 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .xps file, related to "Data from Faulting Address controls Branch Selection starting at mupdf+0x000000000016cb4f" on Windows. This occurs because of mishandling of XML tag name comparisons.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 22, 2017Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a "User Mode Write AV near NULL sCVE-2017-14686 · Other software · Artifex · reported by MITREHigh 7.8

    Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a "User Mode Write AV near NULL starting at wow64!Wow64NotifyDebugger+0x000000000000001d" on Windows. This occurs because read_zip_dir_imp in fitz/unzip.c does not check whether size fields in a ZIP entry are negative numbers.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 22, 2017Artifex MuPDF 1.11 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .xps file, related to "Data from FaultiCVE-2017-14685 · Other software · Artifex · reported by MITREHigh 7.8

    Artifex MuPDF 1.11 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .xps file, related to "Data from Faulting Address controls Branch Selection starting at mupdf+0x000000000016aa61" on Windows. This occurs because xps_load_links_in_glyphs in xps/xps-link.c does not verify that an xps font could be loaded.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 24, 2017libjbig2dec.a in Artifex jbig2dec 0.13, as used in MuPDF and Ghostscript, has a NULL pointer dereference in the jbig2_huffman_get function in jbig2_huffman.c.CVE-2017-9216 · Other software · Artifex · reported by MITREMedium 6.5

    libjbig2dec.a in Artifex jbig2dec 0.13, as used in MuPDF and Ghostscript, has a NULL pointer dereference in the jbig2_huffman_get function in jbig2_huffman.c. For example, the jbig2dec utility will crash (segmentation fault) when parsing an invalid file.

    Product
    Jbig2dec
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 3, 2017The count_entries function in pdf-layer.c in Artifex Software, Inc.CVE-2016-10221 · Other software · Artifex · reported by MITREMedium 4.3

    The count_entries function in pdf-layer.c in Artifex Software, Inc. MuPDF 1.10a allows remote attackers to cause a denial of service (stack consumption and application crash) via a crafted PDF document.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 26, 2017Use-after-free vulnerability in the fz_subsample_pixmap function in fitz/pixmap.c in Artifex MuPDF 1.10a allows remote attackers to cause a denial of service (aCVE-2017-7264 · Other software · Artifex · reported by MITREMedium 5.3

    Use-after-free vulnerability in the fz_subsample_pixmap function in fitz/pixmap.c in Artifex MuPDF 1.10a allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted document.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2017Buffer overflow in the my_getline function in jstest_main.c in Mujstest in Artifex Software, Inc.CVE-2016-10247 · Other software · Artifex · reported by MITREMedium 5.5

    Buffer overflow in the my_getline function in jstest_main.c in Mujstest in Artifex Software, Inc. MuPDF before 1.10 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted file.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2017Buffer overflow in the main function in jstest_main.c in Mujstest in Artifex Software, Inc.CVE-2016-10246 · Other software · Artifex · reported by MITREMedium 5.5

    Buffer overflow in the main function in jstest_main.c in Mujstest in Artifex Software, Inc. MuPDF before 1.10 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted file.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 15, 2017Stack-based buffer overflow in jstest_main.c in mujstest in Artifex Software, Inc.CVE-2017-6060 · Other software · Artifex · reported by MITREHigh 7.8

    Stack-based buffer overflow in jstest_main.c in mujstest in Artifex Software, Inc. MuPDF 1.10a allows remote attackers to have unspecified impact via a crafted image.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 15, 2017The pdf_to_num function in pdf-object.c in MuPDF before 1.10 allows remote attackers to cause a denial of service (use-after-free and application crash) via a cCVE-2016-8674 · Other software · Artifex · reported by MITREMedium 5.5

    The pdf_to_num function in pdf-object.c in MuPDF before 1.10 allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted file.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 15, 2017Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c in MuPDF 1.10a allows remote attackers to cause a denial of service (out-of-bounCVE-2017-5896 · Other software · Artifex · reported by MITREMedium 5.5

    Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c in MuPDF 1.10a allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted image.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 15, 2017An issue was discovered in Artifex MuPDF before 1912de5f08e90af1d9d0a9791f58ba3afdb9d465.CVE-2017-5991 · Other software · Artifex · reported by MITREHigh 7.5

    An issue was discovered in Artifex MuPDF before 1912de5f08e90af1d9d0a9791f58ba3afdb9d465. The pdf_run_xobject function in pdf-op-run.c encounters a NULL pointer dereference during a Fitz fz_paint_pixmap_with_mask painting operation. Versions 1.11 and later are unaffected.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 22, 2016Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade.c in MuPDF allows remote attackers to cause a denial of service (crash) or execCVE-2016-6525 · Other software · Debian · reported by MITRECritical 9.8

    Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade.c in MuPDF allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a large decode array.

    Product
    Debian Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 22, 2016Use-after-free vulnerability in the pdf_load_xref function in pdf/pdf-xref.c in MuPDF allows remote attackers to cause a denial of service (crash) via a craftedCVE-2016-6265 · Other software · Artifex · reported by MITREMedium 5.5

    Use-after-free vulnerability in the pdf_load_xref function in pdf/pdf-xref.c in MuPDF allows remote attackers to cause a denial of service (crash) via a crafted PDF file.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 3, 2014Stack-based buffer overflow in the xps_parse_color function in xps/xps-common.c in MuPDF 1.3 and earlier allows remote attackers to execute arbitrary code via aCVE-2014-2013 · Other software · Artifex · reported by MITREHigh 7.5

    Stack-based buffer overflow in the xps_parse_color function in xps/xps-common.c in MuPDF 1.3 and earlier allows remote attackers to execute arbitrary code via a large number of entries in the ContextColor value of the Fill attribute in a Path element.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 13, 2011Stack-based buffer overflow in the pdfmoz_onmouse function in apps/mozilla/moz_main.c in the MuPDF plug-in 2008.09.02 for Firefox allows remote attackers to exeCVE-2011-0341 · Other software · Artifex · reported by PSIRT-CNA@flexerasoftware.comHigh 9.3

    Stack-based buffer overflow in the pdfmoz_onmouse function in apps/mozilla/moz_main.c in the MuPDF plug-in 2008.09.02 for Firefox allows remote attackers to execute arbitrary code via a crafted web site.

    Product
    Mupdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 30, 2009Multiple stack-based buffer overflows in pdf_shade4.c in MuPDF before commit 20091125231942, as used in SumatraPDF before 1.0.1, allow remote attackers to causeCVE-2009-4117 · Other software · Sumatrapdfreader · reported by MITREHigh 9.3

    Multiple stack-based buffer overflows in pdf_shade4.c in MuPDF before commit 20091125231942, as used in SumatraPDF before 1.0.1, allow remote attackers to cause a denial of service and possibly execute arbitrary code via a /Decode array for certain types of shading that are not properly handled by the (1) pdf_loadtype4shade, (2) pdf_loadtype5shade, (3) pdf_loadtype6shade, and (4) pdf_loadtype7shade functions. NOTE: some of these details are obtained from third party information.

    Product
    Sumatrapdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 11, 2009Heap-based buffer overflow in the loadexponentialfunc function in mupdf/pdf_function.c in MuPDF in the mupdf-20090223-win32 package, as used in SumatraPDF 0.9.3CVE-2009-1605 · Other software · Sumatrapdfreader · reported by MITREMedium 5.4

    Heap-based buffer overflow in the loadexponentialfunc function in mupdf/pdf_function.c in MuPDF in the mupdf-20090223-win32 package, as used in SumatraPDF 0.9.3 and earlier, allows remote attackers to execute arbitrary code via a crafted PDF file. NOTE: some of these details are obtained from third party information.

    Product
    Sumatrapdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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