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 2 min 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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
474new WordPress flaws this week
390,714entries in the database

19 results

  • Dec 25, 2020lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file.CVE-2020-20412 · Other software · Stepmania · reported by MITREMedium 6.5

    lib/codebook.c in libvorbis before 1.3.6, as used in StepMania 5.0.12 and other products, has insufficient array bounds checking via a crafted OGG file. NOTE: this may overlap CVE-2018-5146.

    Product
    Stepmania
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 26, 2018bark_noise_hybridmp in psy.c in Xiph.Org libvorbis 1.3.6 has a stack-based buffer over-read.CVE-2018-10393 · Other software · Xiph.org · reported by MITREHigh 7.5

    bark_noise_hybridmp in psy.c in Xiph.Org libvorbis 1.3.6 has a stack-based buffer over-read.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 26, 2018mapping0_forward in mapping0.c in Xiph.Org libvorbis 1.3.6 does not validate the number of channels, which allows remote attackers to cause a denial of service CVE-2018-10392 · Other software · Xiph.org · reported by MITREHigh 8.8

    mapping0_forward in mapping0.c in Xiph.Org libvorbis 1.3.6 does not validate the number of channels, which allows remote attackers to cause a denial of service (heap-based buffer overflow or over-read) or possibly have unspecified other impact via a crafted file.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 9, 2017plugins/ogg.c in Libmp3splt 0.9.2 calls the libvorbis vorbis_block_clear function with uninitialized data upon detection of invalid input, which allows remote aCVE-2017-15185 · Other software · Libmp3splt Project · reported by MITREMedium 5

    plugins/ogg.c in Libmp3splt 0.9.2 calls the libvorbis vorbis_block_clear function with uninitialized data upon detection of invalid input, which allows remote attackers to cause a denial of service (application crash) via a crafted file.

    Product
    Libmp3splt
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 21, 2017The bark_noise_hybridmp function in psy.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service (out-of-bounds access and applicationCVE-2017-14160 · Other software · Xiph.org · reported by MITREHigh 8.8

    The bark_noise_hybridmp function in psy.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service (out-of-bounds access and application crash) or possibly have unspecified other impact via a crafted mp4 file.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 21, 2017In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operaCVE-2017-14633 · Other software · Xiph.org · reported by MITREMedium 6.5

    In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operating on a crafted audio file with vorbis_analysis().

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 21, 2017Xiph.Org libvorbis 1.3.5 allows Remote Code Execution upon freeing uninitialized memory in the function vorbis_analysis_headerout() in info.c when vi->channels<CVE-2017-14632 · Other software · Xiph.org · reported by MITRECritical 9.8

    Xiph.Org libvorbis 1.3.5 allows Remote Code Execution upon freeing uninitialized memory in the function vorbis_analysis_headerout() in info.c when vi->channels<=0, a similar issue to Mozilla bug 550184.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 8, 2017A remote code execution vulnerability in the Android media framework (libvorbis).CVE-2017-0764 · Computers, phones & browsers · Google Inc. · reported by security@android.comHigh 7.8

    A remote code execution vulnerability in the Android media framework (libvorbis). Product: Android. Versions: 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0. Android ID: A-62872015.

    Product
    Android
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2017The vorbis_analysis_wrote function in lib/block.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service (OOM) via a crafted wav file.CVE-2017-11333 · Other software · Xiph.org · reported by MITREMedium 5.5

    The vorbis_analysis_wrote function in lib/block.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service (OOM) via a crafted wav file.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 29, 2009Multiple unspecified vulnerabilities in libvorbis, as used in Mozilla Firefox 3.5.x before 3.5.4, allow remote attackers to cause a denial of service (applicatiCVE-2009-3379 · Computers, phones & browsers · Mozilla · reported by MITREHigh 10

    Multiple unspecified vulnerabilities in libvorbis, as used in Mozilla Firefox 3.5.x before 3.5.4, allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unknown vectors. NOTE: this might overlap CVE-2009-2663.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 4, 2009libvorbis before r16182, as used in Mozilla Firefox 3.5.x before 3.5.2 and other products, allows context-dependent attackers to cause a denial of service (memoCVE-2009-2663 · Computers, phones & browsers · Mozilla · reported by MITREHigh 9.3

    libvorbis before r16182, as used in Mozilla Firefox 3.5.x before 3.5.2 and other products, allows context-dependent attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a crafted .ogg file.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 16, 2008Xiph.org libvorbis before 1.0 does not properly check for underpopulated Huffman trees, which allows remote attackers to cause a denial of service (crash) via aCVE-2008-2009 · Other software · Xiph.org · reported by Red HatMedium 4.3

    Xiph.org libvorbis before 1.0 does not properly check for underpopulated Huffman trees, which allows remote attackers to cause a denial of service (crash) via a crafted OGG file that triggers memory corruption during execution of the _make_decode_tree function.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 16, 2008Integer overflow in a certain quantvals and quantlist calculation in Xiph.org libvorbis 1.2.0 and earlier allows remote attackers to cause a denial of service (CVE-2008-1423 · Other software · Xiph.org · reported by MITREHigh 9.3

    Integer overflow in a certain quantvals and quantlist calculation in Xiph.org libvorbis 1.2.0 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted OGG file with a large virtual space for its codebook, which triggers a heap overflow.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 16, 2008Integer overflow in residue partition value (aka partvals) evaluation in Xiph.org libvorbis 1.2.0 and earlier allows remote attackers to execute arbitrary code CVE-2008-1420 · Other software · Xiph.org · reported by MITREMedium 6.8

    Integer overflow in residue partition value (aka partvals) evaluation in Xiph.org libvorbis 1.2.0 and earlier allows remote attackers to execute arbitrary code via a crafted OGG file, which triggers a heap overflow.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 16, 2008Xiph.org libvorbis 1.2.0 and earlier does not properly handle a zero value for codebook.dim, which allows remote attackers to cause a denial of service (crash oCVE-2008-1419 · Other software · Xiph.org · reported by MITREMedium 4.3

    Xiph.org libvorbis 1.2.0 and earlier does not properly handle a zero value for codebook.dim, which allows remote attackers to cause a denial of service (crash or infinite loop) or trigger an integer overflow.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 21, 2007lib/vorbisfile.c in libvorbisfile in Xiph.Org libvorbis before 1.2.0 allows context-dependent attackers to cause a denial of service (infinite loop) via a craftCVE-2007-4065 · Other software · Xiph.org · reported by Red HatMedium 4.3

    lib/vorbisfile.c in libvorbisfile in Xiph.Org libvorbis before 1.2.0 allows context-dependent attackers to cause a denial of service (infinite loop) via a crafted OGG file, aka trac Changeset 13217.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 21, 2007Multiple buffer overflows in Xiph.Org libvorbis before 1.2.0 allow context-dependent attackers to cause a denial of service or have other unspecified impact viaCVE-2007-4066 · Other software · Xiph.org · reported by Red HatMedium 4.3

    Multiple buffer overflows in Xiph.Org libvorbis before 1.2.0 allow context-dependent attackers to cause a denial of service or have other unspecified impact via a crafted OGG file, aka trac Changesets 13162, 13168, 13169, 13170, 13172, 13211, and 13215, as demonstrated by an overflow in oggenc.exe related to the _psy_noiseguards_8 array.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 26, 2007libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service via (1) an invalid mapping type, whicCVE-2007-4029 · Other software · Libvorbis · reported by Red HatMedium 6.8

    libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service via (1) an invalid mapping type, which triggers an out-of-bounds read in the vorbis_info_clear function in info.c, and (2) invalid blocksize values that trigger a segmentation fault in the read function in block.c.

    Product
    Libvorbis
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 26, 2007lib/info.c in libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service and possibly execute arCVE-2007-3106 · Other software · Libvorbis · reported by Red HatMedium 6.8

    lib/info.c in libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via invalid (1) blocksize_0 and (2) blocksize_1 values, which trigger a "heap overwrite" in the _01inverse function in res0.c. NOTE: this issue has been RECAST so that CVE-2007-4029 handles additional vectors.

    Product
    Libvorbis
    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.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.