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Aakashmom / external_libxml2

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CVE-2021-3518 (High) detected in https://source.codeaurora.org/quic/la/platform/external/libxml2/10.00.00.561 #17

Open mend-bolt-for-github[bot] opened 3 weeks ago

mend-bolt-for-github[bot] commented 3 weeks ago

CVE-2021-3518 - High Severity Vulnerability

Vulnerable Library - https://source.codeaurora.org/quic/la/platform/external/libxml2/10.00.00.561

Library home page: https://source.codeaurora.org/quic/la/platform/external/libxml2/

Found in HEAD commit: 43bb56f33bd8282d18aa6e095f173d774542f4c3

Found in base branch: master

Vulnerable Source Files (1)

/xinclude.c

Vulnerability Details

There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.

Publish Date: 2021-05-18

URL: CVE-2021-3518

CVSS 3 Score Details (8.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: Required - 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-2021-3518

Release Date: 2021-05-18

Fix Resolution: libxml2-debuginfo - 2.9.7-9,2.9.7-9;libxml2 - 2.9.7-9,2.9.7-9,2.9.7-9,2.9.7-9,2.9.7-9,2.9.7-9;python3-libxml2-debuginfo - 2.9.7-9,2.9.7-9;python3-libxml2 - 2.9.7-9,2.9.7-9,2.9.7-9,2.9.7-9;libxml2-devel - 2.9.7-9,2.9.7-9,2.9.7-9,2.9.7-9,2.9.7-9;libxml2-debugsource - 2.9.7-9,2.9.7-9

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mend-bolt-for-github[bot] commented 2 weeks 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-bolt-for-github[bot] commented 1 week 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.