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Bug 690590 (CVE-2019-14250) - sys-devel/binutils: insufficient sanitization in simple-object-elf.c
Summary: sys-devel/binutils: insufficient sanitization in simple-object-elf.c
Status: UNCONFIRMED
Alias: CVE-2019-14250
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL: https://gcc.gnu.org/bugzilla/show_bug...
Whiteboard: A3 [ebuild]
Keywords:
Depends on:
Blocks:
 
Reported: 2019-07-24 15:06 UTC by D'juan McDonald (domhnall)
Modified: 2019-07-24 15:06 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description D'juan McDonald (domhnall) 2019-07-24 15:06:22 UTC
(https://nvd.nist.gov/vuln/detail/CVE-2019-14250):
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. simple_object_elf_match in simple-object-elf.c does not check for a zero shstrndx value, leading to an integer overflow and resultant heap-based buffer overflow.




Gentoo Security Padawan
(domhnall)