CVE-2018-6543

Summary

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.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://sourceware.org/bugzilla/show_bug.cgi?id=22769
• https://security.gentoo.org/glsa/201811-17
• http://www.securityfocus.com/bid/102985
• http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
• http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html

References

• https://sourceware.org/bugzilla/show_bug.cgi?id=22769
• https://security.gentoo.org/glsa/201811-17
• http://www.securityfocus.com/bid/102985
• http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
• http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html

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