The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:7105 advisory.

    The libarchive programming library can create and read several different streaming archive formats,     including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility,     scripting language bindings such as python-libarchive, and several popular desktop file managers.

    Security Fix(es):

    * libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive     (CVE-2026-4111)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-5063 advisory.

    [3.7.7-5]
    - Resolves: CVE-2026-4111

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

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 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:8865 advisory.

    The libarchive programming library can create and read several different streaming archive formats,     including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility,     scripting language bindings such as python-libarchive, and several popular desktop file managers.

    Security Fix(es):

    * libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive     (CVE-2026-4111)

    * libarchive: libarchive: Information disclosure via heap out-of-bounds read in RAR archive processing     (CVE-2026-4424)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

An update of the libarchive package has been released.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically     within the archive_read_data() processing path. When a specially crafted RAR5 archive is processed, the     decompression routine may enter a state where internal logic prevents forward progress. This condition     results in an infinite loop that continuously consumes CPU resources. Because the archive passes checksum     validation and appears structurally valid, affected applications cannot detect the issue before     processing. This can allow attackers to cause persistent denial-of-service conditions in services that     automatically process archives. (CVE-2026-4111)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:7106 advisory.

    The libarchive programming library can create and read several different streaming archive formats,     including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility,     scripting language bindings such as python-libarchive, and several popular desktop file managers.

    Security Fix(es):

    * libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive     (CVE-2026-4111)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-5080 advisory.

    [3.5.3-7]
    - Resolves: CVE-2026-4111

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

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 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:5080 advisory.

    The libarchive programming library can create and read several different streaming archive formats,     including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility,     scripting language bindings such as python-libarchive, and several popular desktop file managers.

    Security Fix(es):

    * libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive     (CVE-2026-4111)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:5080 advisory.

    * libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive     (CVE-2026-4111)

Tenable has extracted the preceding description block directly from the AlmaLinux security advisory.

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

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-345:01 advisory.

    * libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive     (CVE-2026-4111)

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

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

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-b42b8b1c00 advisory.

    CVE-2026-4111 libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in     libarchive

Tenable has extracted the preceding description block directly from the Fedora security advisory.

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

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:5063 advisory.

    * libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive     (CVE-2026-4111)

Tenable has extracted the preceding description block directly from the AlmaLinux security advisory.

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 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:6647 advisory.

    The libarchive programming library can create and read several different streaming archive formats,     including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility,     scripting language bindings such as python-libarchive, and several popular desktop file managers.

    Security Fix(es):

    * libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive     (CVE-2026-4111)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
305580	RHEL 9 : libarchive (RHSA-2026:7105)	Nessus	Red Hat Local Security Checks	2026/4/8	2026/4/8	high
303075	Oracle Linux 10 : libarchive (ELSA-2026-5063)	Nessus	Oracle Linux Local Security Checks	2026/3/19	2026/3/19	high
307526	RHEL 10 : libarchive (RHSA-2026:8865)	Nessus	Red Hat Local Security Checks	2026/4/20	2026/4/20	high
307888	Photon OS 5.0: Libarchive PHSA-2026-5.0-0825	Nessus	PhotonOS Local Security Checks	2026/4/21	2026/4/21	critical
302158	Linux Distros Unpatched Vulnerability : CVE-2026-4111	Nessus	Misc.	2026/3/13	2026/4/23	high
305577	RHEL 9 : libarchive (RHSA-2026:7106)	Nessus	Red Hat Local Security Checks	2026/4/8	2026/4/8	high
303076	Oracle Linux 9 : libarchive (ELSA-2026-5080)	Nessus	Oracle Linux Local Security Checks	2026/3/19	2026/3/19	high
303038	RHEL 9 : libarchive (RHSA-2026:5080)	Nessus	Red Hat Local Security Checks	2026/3/19	2026/3/19	high
303188	AlmaLinux 9 : libarchive (ALSA-2026:5080)	Nessus	Alma Linux Local Security Checks	2026/3/20	2026/3/20	high
303278	MiracleLinux 9 : libarchive-3.5.3-7.el9_7 (AXSA:2026-345:01)	Nessus	Miracle Linux Local Security Checks	2026/3/21	2026/3/21	high
310895	Fedora 44 : libarchive (2026-b42b8b1c00)	Nessus	Fedora Local Security Checks	2026/4/29	2026/4/29	high
303209	AlmaLinux 10 : libarchive (ALSA-2026:5063)	Nessus	Alma Linux Local Security Checks	2026/3/20	2026/3/20	high
305066	RHEL 9 : libarchive (RHSA-2026:6647)	Nessus	Red Hat Local Security Checks	2026/4/6	2026/4/6	high

检测

插件搜索

high

high

high

critical

high

high

high

high

high

high

high

high

high