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Public git conversion mirror of OpenBSD's official cvs src repository.
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CVE-2018-1000876 (High) detected in srcdc68203c791d61132fb706541d939ef160c2e638 #13

Open mend-for-github-com[bot] opened 4 years ago

mend-for-github-com[bot] commented 4 years ago

CVE-2018-1000876 - High Severity Vulnerability

Vulnerable Library - srcdc68203c791d61132fb706541d939ef160c2e638

Public git conversion mirror of OpenBSD's official CVS src repository. Pull requests not accepted - send diffs to the tech@ mailing list.

Library home page: https://github.com/openbsd/src.git

Found in HEAD commit: 250560ac3a6cd973d828db0972dd561343848d2b

Vulnerable Source Files (3)

/gnu/usr.bin/binutils-2.17/bfd/aoutx.h /gnu/usr.bin/binutils-2.17/bfd/aoutx.h /gnu/usr.bin/binutils-2.17/bfd/aoutx.h

Vulnerability Details

binutils version 2.32 and earlier contains a Integer Overflow vulnerability in objdump, bfd_get_dynamic_reloc_upper_bound,bfd_canonicalize_dynamic_reloc that can result in Integer overflow trigger heap overflow. Successful exploitation allows execution of arbitrary code.. This attack appear to be exploitable via Local. This vulnerability appears to have been fixed in after commit 3a551c7a1b80fca579461774860574eabfd7f18f.

Publish Date: 2018-12-20

URL: CVE-2018-1000876

CVSS 3 Score Details (7.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2018-1000876

Release Date: 2018-12-20

Fix Resolution: binutils-devel - 2.27-41.base,2.27-41.base,2.27-41.base,2.27-41.base,2.27-41.base;binutils-debuginfo - 2.27-41.base,2.27-41.base;binutils - 2.27-41.base,2.27-41.base,2.27-41.base,2.27-41.base

mend-for-github-com[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.