2021 CVE Vulnerabilities
23,481 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-39539 | MEDIUM | 5.5 | 0.6% | Sep 20, 2021 | An issue was discovered in pdftools through 20200714. A NULL pointer dereference exists in the function node::BDCNode::~... |
| CVE-2021-39538 | MEDIUM | 5.5 | 0.6% | Sep 20, 2021 | An issue was discovered in pdftools through 20200714. A NULL pointer dereference exists in the function node::ObjNode::V... |
| CVE-2021-39537 | HIGH | 8.8 | 3.2% | Sep 20, 2021 | An issue was discovered in ncurses through v6.2-1. _nc_captoinfo in captoinfo.c has a heap-based buffer overflow. |
| CVE-2021-39536 | HIGH | 8.8 | 1.0% | Sep 20, 2021 | An issue was discovered in libxsmm through v1.16.1-93. The JIT code has a heap-based buffer overflow. |
| CVE-2021-39535 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libxsmm through v1.16.1-93. A NULL pointer dereference exists in JIT code. It allows an attac... |
| CVE-2021-39534 | HIGH | 8.8 | 1.2% | Sep 20, 2021 | An issue was discovered in libslax through v0.22.1. slaxIsCommentStart() in slaxlexer.c has a heap-based buffer overflow... |
| CVE-2021-39533 | HIGH | 8.8 | 1.2% | Sep 20, 2021 | An issue was discovered in libslax through v0.22.1. slaxLexer() in slaxlexer.c has a heap-based buffer overflow. |
| CVE-2021-39532 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libslax through v0.22.1. A NULL pointer dereference exists in the function slaxLexer() locate... |
| CVE-2021-39531 | HIGH | 8.8 | 1.2% | Sep 20, 2021 | An issue was discovered in libslax through v0.22.1. slaxLexer() in slaxlexer.c has a stack-based buffer overflow. |
| CVE-2021-39530 | HIGH | 8.8 | 1.0% | Sep 20, 2021 | An issue was discovered in libredwg through v0.10.1.3751. bit_wcs2nlen() in bits.c has a heap-based buffer overflow. |
| CVE-2021-39528 | HIGH | 8.8 | 1.0% | Sep 20, 2021 | An issue was discovered in libredwg through v0.10.1.3751. dwg_free_MATERIAL_private() in dwg.spec has a double free. |
| CVE-2021-39527 | HIGH | 8.8 | 1.0% | Sep 20, 2021 | An issue was discovered in libredwg through v0.10.1.3751. appinfo_private() in decode.c has a heap-based buffer overflow... |
| CVE-2021-39525 | HIGH | 8.8 | 1.0% | Sep 20, 2021 | An issue was discovered in libredwg through v0.10.1.3751. bit_read_fixed() in bits.c has a heap-based buffer overflow. |
| CVE-2021-39523 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libredwg through v0.10.1.3751. A NULL pointer dereference exists in the function check_POLYLI... |
| CVE-2021-39522 | HIGH | 8.8 | 1.0% | Sep 20, 2021 | An issue was discovered in libredwg through v0.10.1.3751. bit_wcs2len() in bits.c has a heap-based buffer overflow. |
| CVE-2021-39521 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libredwg through v0.10.1.3751. A NULL pointer dereference exists in the function bit_read_BB(... |
| CVE-2021-39520 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequest... |
| CVE-2021-39519 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequest... |
| CVE-2021-39518 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libjpeg through 2020021. LineBuffer::FetchRegion() in linebuffer.cpp has a heap-based buffer ... |
| CVE-2021-39517 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequest... |
| CVE-2021-39516 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function HuffmanDecoder::Ge... |
| CVE-2021-39515 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function SampleInterleavedL... |
| CVE-2021-39514 | MEDIUM | 6.5 | 0.8% | Sep 20, 2021 | An issue was discovered in libjpeg through 2020021. An uncaught floating point exception in the function ACLosslessScan:... |
| CVE-2021-38094 | HIGH | 8.8 | 1.2% | Sep 20, 2021 | Integer Overflow vulnerability in function filter_sobel in libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attacker... |
| CVE-2021-38093 | HIGH | 8.8 | 1.2% | Sep 20, 2021 | Integer Overflow vulnerability in function filter_robert in libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attacke... |
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