Vulnerability Monitor

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CVE-2019-9773

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 z dimension.

Published

2019-03-14T09:29:00.833

Last Modified

2024-11-21T04:52:17.320

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	gnu	libredwg	0.7	Yes
Application	gnu	libredwg	0.7.1645	Yes
Application	opensuse	backports_sle	15.0	Yes
Operating System	opensuse	leap	15.1	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.html Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/107447 Third Party Advisory, VDB Entry ([email protected])
https://github.com/LibreDWG/libredwg/issues/99 Exploit, Third Party Advisory ([email protected])
https://savannah.gnu.org/bugs/index.php?55893 Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/107447 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/LibreDWG/libredwg/issues/99 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://savannah.gnu.org/bugs/index.php?55893 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)