CVE-2018-7552

There is an invalid free in Mapping::DoubleHash::clear in mapping.cpp that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.

CVSS v3.0

9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

2.18% chance of exploitation in the next 30 days, 81th percentile

Published

2018-02-28

Updated

2024-08-05

Proof-of-concept exploits (1)

• pts/sam2p/issues/30

References

• CVE Record
• NVD entry

Related

• CVE-2017-14628
• CVE-2017-14629
• CVE-2017-14630
• CVE-2017-14631
• CVE-2017-14637
• CVE-2018-12578