Rejected reason: Maintainer contacted. This is a false-positive. The flaw does not actually exist and was erroneously tested.

The version of tensorflow / libpng installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-3857 advisory.

  - libpng: Null pointer dereference leads to segmentation fault (CVE-2022-3857)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - libpng: underflow read in png_check_keyword() (CVE-2015-8540)

  - png_image_free in png.c in libpng 1.6.x before 1.6.37 has a use-after-free because png_image_free_function     is called under png_safe_execute. (CVE-2019-7317)

  - A flaw was found in libpng 1.6.38. A crafted PNG image can lead to a segmentation fault and denial of     service in png_setup_paeth_row() function. (CVE-2022-3857)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Redhat Enterprise Linux 9 host has one or more packages installed that are affected by a vulnerability that has been acknowledged by the vendor but will not be patched.

  - libpng: Null pointer dereference leads to segmentation fault (CVE-2022-3857)

Note that Nessus has not tested for this issue but has instead relied on the package manager's report that the package is installed.

This plugin has been deprecated as it does not adhere to established standards for this style of check.

ID	Name	Product	Family	Severity
202193	CBL Mariner 2.0 Security Update: tensorflow / libpng (CVE-2022-3857)	Nessus	MarinerOS Local Security Checks	medium
199577	RHEL 8 : libpng (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	high
199571	RHEL 9 : libpng (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	medium
195677	RHEL 7 : libpng (Unpatched Vulnerability) (deprecated)	Nessus	Red Hat Local Security Checks	high

Detections

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CVE-2022-3857

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Tenable Plugins

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medium

high