Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 3 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
333new WordPress flaws this week
390,007entries in the database

7 results

  • Dec 13, 2016Buffer underflow in X.org libXvMC before 1.0.10 allows remote X servers to have unspecified impact via an empty string.CVE-2016-7953 · Other software · Fedoraproject · reported by security@opentext.comCritical 9.8

    Buffer underflow in X.org libXvMC before 1.0.10 allows remote X servers to have unspecified impact via an empty string.

    Product
    Fedora
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 13, 2016The (1) XvQueryAdaptors and (2) XvQueryEncodings functions in X.org libXv before 1.0.11 allow remote X servers to trigger out-of-bounds memory access operationsCVE-2016-5407 · Other software · X.org · reported by Red HatCritical 9.8

    The (1) XvQueryAdaptors and (2) XvQueryEncodings functions in X.org libXv before 1.0.11 allow remote X servers to trigger out-of-bounds memory access operations via vectors involving length specifications in received data.

    Product
    Libxv
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2013Buffer overflow in X.org libXv 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length orCVE-2013-2066 · Other software · X · reported by Red HatMedium 6.8

    Buffer overflow in X.org libXv 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the XvQueryPortAttributes function.

    Product
    Libxv
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2013Buffer overflow in X.org libXvMC 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length CVE-2013-1999 · Other software · X · reported by Red HatMedium 6.8

    Buffer overflow in X.org libXvMC 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the XvMCGetDRInfo function.

    Product
    Libxvmc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2013Multiple integer overflows in X.org libXvMC 1.0.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors relCVE-2013-1990 · Other software · X · reported by Red HatMedium 6.8

    Multiple integer overflows in X.org libXvMC 1.0.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XvMCListSurfaceTypes and (2) XvMCListSubpictureTypes functions.

    Product
    Libxvmc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2013Multiple integer overflows in X.org libXv 1.0.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors relatCVE-2013-1989 · Other software · X · reported by Red HatMedium 6.8

    Multiple integer overflows in X.org libXv 1.0.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XvQueryPortAttributes, (2) XvListImageFormats, and (3) XvCreateImage function.

    Product
    Libxv
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2005Unspecified vulnerability in the XView library (libxview.so) in Solaris 2.5 to 10 allows local users to corrupt files via unknown vectors related to the handlinCVE-2005-4796 · Other software · SUN · reported by MITRELow 3.6

    Unspecified vulnerability in the XView library (libxview.so) in Solaris 2.5 to 10 allows local users to corrupt files via unknown vectors related to the handling of the clipboard selection while an XView application exits.

    Product
    Solaris
    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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