The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade RHEL:8
elfutils
to version 0:0.176-5.el8 or higher.
This issue was patched in RHSA-2019:3575
.
Note: Versions mentioned in the description apply only to the upstream elfutils
package and not the elfutils
package as distributed by RHEL
.
See How to fix?
for RHEL:8
relevant fixed versions and status.
In elfutils 0.175, a negative-sized memcpy is attempted in elf_cvt_note in libelf/note_xlate.h because of an incorrect overflow check. Crafted elf input causes a segmentation fault, leading to denial of service (program crash).