CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| 26/05/2021 |
| CVE-2021-33574 | 严重9.8 | The mq_notify function in the GNU C Library (aka glibc) versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object (passed through its struct sigevent parameter) after it has been freed by the caller, leading to a denial of service (application crash) or possibly unspecified other | 25/05/2021 |
| CVE-2020-23861 | 中危5.5 | A heap-based buffer overflow vulnerability exists in LibreDWG 0.10.1 via the read_system_page function at libredwg-0.10.1/src/decode_r2007.c:666:5, which causes a denial of service by submitting a dwg file. | 18/05/2021 |
| CVE-2020-23856 | 中危5.5 | Use-after-Free vulnerability in cflow 1.6 in the void call(char *name, int line) function at src/parser.c, which could cause a denial of service via the pointer variable caller->callee. | 18/05/2021 |
| CVE-2020-21844 | 高危8.8 | GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code (remote). The component is: read_2004_section_header ../../src/decode.c:2580. | 17/05/2021 |
| CVE-2020-21843 | 高危8.8 | A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bit_read_RC ../../src/bits.c:318. | 17/05/2021 |
| CVE-2020-21842 | 高危8.8 | A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read_2004_section_revhistory ../../src/decode.c:3051. | 17/05/2021 |
| CVE-2020-21831 | 高危8.8 | A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read_2004_section_handles ../../src/decode.c:2637. | 17/05/2021 |
| CVE-2020-21841 | 高危8.8 | A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bit_read_B ../../src/bits.c:135. | 17/05/2021 |
| CVE-2020-21840 | 高危8.8 | A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bit_search_sentinel ../../src/bits.c:1985. | 17/05/2021 |
| CVE-2020-21839 | 中危6.5 | An issue was discovered in GNU LibreDWG 0.10. Crafted input will lead to an memory leak in dwg_decode_eed ../../src/decode.c:3638. | 17/05/2021 |
| CVE-2020-21838 | 高危8.8 | A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read_2004_section_appinfo ../../src/decode.c:2842. | 17/05/2021 |
| CVE-2020-21836 | 高危8.8 | A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read_2004_section_preview ../../src/decode.c:3175. | 17/05/2021 |
| CVE-2020-21835 | 中危6.5 | A null pointer deference issue exists in GNU LibreDWG 0.10 via read_2004_compressed_section ../../src/decode.c:2337. | 17/05/2021 |
| CVE-2020-21834 | 中危6.5 | A null pointer deference issue exists in GNU LibreDWG 0.10 via get_bmp ../../programs/dwgbmp.c:164. | 17/05/2021 |
| CVE-2020-21833 | 高危8.8 | A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read_2004_section_classes ../../src/decode.c:2440. | 17/05/2021 |
| CVE-2020-21832 | 高危8.8 | A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read_2004_compressed_section ../../src/decode.c:2417. | 17/05/2021 |
| CVE-2020-21830 | 高危8.8 | A heap based buffer overflow vulneraibility exists in GNU LibreDWG 0.10 via bit_calc_CRC ../../src/bits.c:2213. | 17/05/2021 |