PoC Index

CVE-2018-6543

HIGH 7.8EPSS 2.3%

In GNU Binutils 2.30, there's an integer overflow in the function load_specific_debug_section() in objdump.c, which results in `malloc()` with 0 size. A crafted ELF file allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.

CVSS v3.0
7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v2.0
6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
2.28% chance of exploitation in the next 30 days, 82th percentile
Published
2018-02-02
Updated
2024-08-05

Proof-of-concept exploits (1)

References

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