VulnerabilityModified
CVE-2019-9770
There is a heap-based buffer overflow in the function dwg_decode_eed_data at decode.c for the y dimension.
HIGH 7.5EPSS 2.91%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a heap-based buffer overflow in the function dwg_decode_eed_data at decode.c for the y dimension.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.91% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- gnu/libredwg · opensuse/backports sle · opensuse/leap
- Source
- cve@mitre.org
References
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.htmlThird Party Advisory
- http://www.securityfocus.com/bid/107447Broken Link, Third Party Advisory, VDB Entry
- https://github.com/LibreDWG/libredwg/issues/99Exploit, Third Party Advisory
- https://savannah.gnu.org/bugs/index.php?55893Exploit, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.htmlThird Party Advisory
- http://www.securityfocus.com/bid/107447Broken Link, Third Party Advisory, VDB Entry
- https://github.com/LibreDWG/libredwg/issues/99Exploit, Third Party Advisory
- https://savannah.gnu.org/bugs/index.php?55893Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.