8.8high
CVE-2018-7871
There is a heap-based buffer over-read in the getName function of util/decompile.c in libming 0.4.8 for CONSTANT16 data.
Published 8 y ago · modified 4 mo ago · JSON
CVSS
8.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.7%
percentile 77%
Public exploits
0
none known
Summary
There is a heap-based buffer over-read in the getName function of util/decompile.c in libming 0.4.8 for CONSTANT16 data. A crafted input will lead to a denial of service or possibly unspecified other impact.
Exploit prediction (EPSS)
1.69% probability of exploitation in the next 30 days, higher than 77% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
- CWE-125 Out-of-bounds Read
References
- bugs.debian.org /cgi-bin/bugreport.cgi?bug=892260 · x_refsource_MISC, x_transferred
- lists.debian.org /debian-lts-announce/2018/04/msg00008.html · mailing-list, x_refsource_MLIST, x_transferred
- github.com /libming/libming/issues/120 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2018-7871
- NVD: CVE-2018-7871
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