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.
19 results
Apr 22, 2024A buffer overflow vulnerability in pdf2json v0.70 allows a local attacker to execute arbitrary code via the GString::copy() and ImgOutputDev::ImgOutputDev functCVE-2024-28699 · Other software · json · reported by MITREHigh 7.8
A buffer overflow vulnerability in pdf2json v0.70 allows a local attacker to execute arbitrary code via the GString::copy() and ImgOutputDev::ImgOutputDev function.
- Product
- pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 10, 2021pdf2json v0.71 was discovered to contain a NULL pointer dereference in the component ObjectStream::getObject.CVE-2020-23879 · Other software · Flowpaper · reported by MITREHigh 7.5
pdf2json v0.71 was discovered to contain a NULL pointer dereference in the component ObjectStream::getObject.
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 10, 2021pdf2json v0.71 was discovered to contain a stack buffer overflow in the component XRef::fetch.CVE-2020-23878 · Other software · Flowpaper · reported by MITRECritical 9.8
pdf2json v0.71 was discovered to contain a stack buffer overflow in the component XRef::fetch.
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function CCITTFaxStream::lookChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid write of sizeCVE-2020-19475 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function CCITTFaxStream::lookChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid write of size 2 .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function Gfx::doShowText in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an Use After Free .CVE-2020-19474 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function Gfx::doShowText in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an Use After Free .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an uncaught floating pointCVE-2020-19473 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an uncaught floating point exception.
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function DCTStream::readHuffSym in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 2 CVE-2020-19472 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function DCTStream::readHuffSym in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 2 .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 4 CVE-2020-19471 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 4 .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function DCTStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a NULL pointer dereference (inCVE-2020-19470 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function DCTStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a NULL pointer dereference (invalid read of size 1) .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function DCTStream::reset in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid write of size 8 .CVE-2020-19469 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function DCTStream::reset in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid write of size 8 .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function EmbedStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a null pointer derefenrece (CVE-2020-19468 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function EmbedStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a null pointer derefenrece (invalid read of size 8) .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function DCTStream::transformDataUnit in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an Illegal Use AfterCVE-2020-19467 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function DCTStream::transformDataUnit in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an Illegal Use After Free .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function DCTStream::transformDataUnit in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of sCVE-2020-19466 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function DCTStream::transformDataUnit in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 1 .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function ObjectStream::getObject in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 4CVE-2020-19465 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function ObjectStream::getObject in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 4 .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2021An issue has been found in function XRef::fetch in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a stack overflow .CVE-2020-19464 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function XRef::fetch in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a stack overflow .
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcwe.mitre.orggithub.com
Jul 21, 2021An issue has been found in function vfprintf in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a stack overflow.CVE-2020-19463 · Other software · Flowpaper · reported by MITREMedium 5.5
An issue has been found in function vfprintf in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a stack overflow.
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcwe.mitre.orggithub.com
Feb 5, 2021Buffer overflow in pdf2json 0.69 allows local users to execute arbitrary code by converting a crafted PDF file.CVE-2020-18750 · Other software · Flowpaper · reported by MITREHigh 7.8
Buffer overflow in pdf2json 0.69 allows local users to execute arbitrary code by converting a crafted PDF file.
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 5, 2018An issue has been found in PDF2JSON 0.69.CVE-2018-14947 · Other software · Flowpaper · reported by MITREHigh 8.8
An issue has been found in PDF2JSON 0.69. XmlFontAccu::CSStyle in XmlFonts.cc has Mismatched Memory Management Routines (operator new [] versus operator delete).
- Product
- Pdf2json
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 5, 2018An issue has been found in PDF2JSON 0.69.CVE-2018-14946 · Other software · Flowpaper · reported by MITREHigh 8.8
An issue has been found in PDF2JSON 0.69. The HtmlString class in ImgOutputDev.cc has Mismatched Memory Management Routines (malloc versus operator delete).
- Product
- Pdf2json
- 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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