7.8high
CVE-2018-7637
An issue was discovered in CImg v.220.
Published 8 y ago · modified 4 mo ago · JSON
CVSS
7.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.2%
percentile 69%
Public exploits
0
none known
Summary
An issue was discovered in CImg v.220. A heap-based buffer over-read in load_bmp in CImg.h occurs when loading a crafted bmp image, a different vulnerability than CVE-2018-7588. This is in a "16 colors" case, aka case 4.
Exploit prediction (EPSS)
1.23% probability of exploitation in the next 30 days, higher than 69% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/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
- github.com /dtschump/CImg/issues/185 · x_refsource_MISC, x_transferred
- lists.debian.org /debian-lts-announce/2019/09/msg00030.html · mailing-list, x_refsource_MLIST, x_transferred
- lists.debian.org /debian-lts-announce/2020/10/msg00033.html · mailing-list, x_refsource_MLIST, x_transferred
Sources
- CVE List: CVE-2018-7637
- NVD: CVE-2018-7637
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