CVE-2018-20545
CVSS v3
8.8
HIGH
EPSS Score
2.4 %
exploit probability, as of 2026-10-19
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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Affected and fixed versions
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Vendor advisories
- CVE-2018-20545 Red Hat Product Security
libcaca: out of bounds write in function load_image in common-image.c
Description
There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 4bpp data.
Technical details
- Published
- 2018-12-28
Frequently asked questions
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