The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5899 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-5899-1                   security@debian.org     https://www.debian.org/security/                           Alberto Garcia     April 10, 2025                        https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : webkit2gtk     CVE ID         : CVE-2024-54551 CVE-2025-24208 CVE-2025-24209 CVE-2025-24213                      CVE-2025-24216 CVE-2025-24264 CVE-2025-30427

    The following vulnerabilities have been discovered in the WebKitGTK     web engine:

    CVE-2024-54551

        ajajfxhj discovered that processing web content may lead to a         denial-of-service.

    CVE-2025-24208

        Muhammad Zaid Ghifari and Kalimantan Utara discovered that loading         a malicious iframe may lead to a cross-site scripting attack.

    CVE-2025-24209

        Francisco Alonso and an anonymous researcher discovered that         processing maliciously crafted web content may lead to an         unexpected process crash.

    CVE-2025-24213

        The Google V8 Security Team discovered that a type confusion issue         could lead to memory corruption. Note that this CVE is fixed only         on ARM architectures.  x86_64 is not vulnerable, x86 is not         vulnerable when the SSE2 instruction set is enabled; but other         architectures remain vulnerable.

    CVE-2025-24216

        Paul Bakker discovered that processing maliciously crafted web         content may lead to an unexpected Safari crash.

    CVE-2025-24264

        Gary Kwong and an anonymous researcher discovered that processing         maliciously crafted web content may lead to an unexpected crash.

    CVE-2025-30427

        rheza discovered that processing maliciously crafted web content         may lead to an unexpected crash.

    For the stable distribution (bookworm), these problems have been fixed in     version 2.48.1-2~deb12u1.

    We recommend that you upgrade your webkit2gtk packages.

    For the detailed security status of webkit2gtk please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/webkit2gtk

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

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

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

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1265-1 advisory.

    - Update to version 2.48.1
    - CVE-2024-54551: improper memory handling may lead to a denial-of-service when processing certain web     content (bsc#1240962)
    - CVE-2025-24208: permissions issue may lead to a cross-site scripting attack when loading a malicious     iframe (bsc#1240961)
    - CVE-2025-24209: buffer overflow may lead to crash when processing maliciously crafted web content     (bsc#1240964)
    - CVE-2025-24213: type confusion issue may lead to memory corruption (bsc#1240963)
    - CVE-2025-24216: improper memory handling may lead to an unexpected crash when processing certain web     content (bsc#1240986)
    - CVE-2025-24264: improper memory handling may lead to unexpected crash when processing certain web     content (bsc#1240987)
    - CVE-2025-30427: use-after-free issue may lead to an unexpected Safari crash when processing maliciously     crafted web content (bsc#1240958)

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

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

The version of Apple iOS running on the mobile device is prior to 18.5. It is, therefore, affected by multiple vulnerabilities.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1331-1 advisory.

    - Update to version 2.48.1
    - CVE-2024-54551: improper memory handling may lead to a denial-of-service when processing certain web     content (bsc#1240962)
    - CVE-2025-24208: permissions issue may lead to a cross-site scripting attack when loading a malicious     iframe (bsc#1240961)
    - CVE-2025-24209: buffer overflow may lead to crash when processing maliciously crafted web content     (bsc#1240964)
    - CVE-2025-24213: type confusion issue may lead to memory corruption (bsc#1240963)
    - CVE-2025-24216: improper memory handling may lead to an unexpected crash when processing certain web     content (bsc#1240986)
    - CVE-2025-24264: improper memory handling may lead to unexpected crash when processing certain web     content (bsc#1240987)
    - CVE-2025-30427: use-after-free issue may lead to an unexpected Safari crash when processing maliciously     crafted web content (bsc#1240958)

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

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

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1325-1 advisory.

    - Update to version 2.48.1
    - CVE-2024-54551: improper memory handling may lead to a denial-of-service when processing certain web     content (bsc#1240962)
    - CVE-2025-24208: permissions issue may lead to a cross-site scripting attack when loading a malicious     iframe (bsc#1240961)
    - CVE-2025-24209: buffer overflow may lead to crash when processing maliciously crafted web content     (bsc#1240964)
    - CVE-2025-24213: type confusion issue may lead to memory corruption (bsc#1240963)
    - CVE-2025-24216: improper memory handling may lead to an unexpected crash when processing certain web     content (bsc#1240986)
    - CVE-2025-24264: improper memory handling may lead to unexpected crash when processing certain web     content (bsc#1240987)
    - CVE-2025-30427: use-after-free issue may lead to an unexpected Safari crash when processing maliciously     crafted web content (bsc#1240958)
    - CVE-2024-44192: processing maliciously crafted web content may lead to an unexpected process crash     (bsc#1239863)
    - CVE-2024-54467: a malicious website may exfiltrate data cross-origin due to a cookie management issue     (bsc#1239864)

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

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

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1336-1 advisory.

    - Update to version 2.48.1
    - CVE-2024-54551: improper memory handling may lead to a denial-of-service when processing certain web     content (bsc#1240962)
    - CVE-2025-24208: permissions issue may lead to a cross-site scripting attack when loading a malicious     iframe (bsc#1240961)
    - CVE-2025-24209: buffer overflow may lead to crash when processing maliciously crafted web content     (bsc#1240964)
    - CVE-2025-24213: type confusion issue may lead to memory corruption (bsc#1240963)
    - CVE-2025-24216: improper memory handling may lead to an unexpected crash when processing certain web     content (bsc#1240986)
    - CVE-2025-24264: improper memory handling may lead to unexpected crash when processing certain web     content (bsc#1240987)
    - CVE-2025-30427: use-after-free issue may lead to an unexpected Safari crash when processing maliciously     crafted web content (bsc#1240958)

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

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

The remote host is running a version of macOS / Mac OS X that is 15.x prior to 15.5. It is, therefore, affected by multiple vulnerabilities:

  - A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle     attack can be performed by a malicious machine impersonating a legit server. This issue occurs due to how     OpenSSH mishandles error codes in specific conditions when verifying the host key. For an attack to be     considered successful, the attacker needs to manage to exhaust the client's memory resource first, turning     the attack complexity high. (CVE-2025-26465)

  - A stack overflow vulnerability exists in the libexpat library due to the way it handles recursive entity     expansion in XML documents. When parsing an XML document with deeply nested entity references, libexpat     can be forced to recurse indefinitely, exhausting the stack space and causing a crash. This issue could     lead to denial of service (DoS) or, in some cases, exploitable memory corruption, depending on the     environment and library usage. (CVE-2024-8176)

  - This issue was addressed with improved handling of floats. This issue is fixed in tvOS 18.4, Safari 18.4,     iPadOS 17.7.6, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4. A type confusion issue could lead to memory     corruption. (CVE-2025-24213)

  - A flaw was found in the OpenSSH package. For each ping packet the SSH server receives, a pong packet is     allocated in a memory buffer and stored in a queue of packages. It is only freed when the server/client     key exchange has finished. A malicious client may keep sending such packages, leading to an uncontrolled     increase in memory consumption on the server side. Consequently, the server may become unavailable,     resulting in a denial of service attack. (CVE-2025-26466)

  - A privacy issue was addressed by removing the vulnerable code. This issue is fixed in macOS Ventura     13.7.5, macOS Sequoia 15.4, macOS Sonoma 14.7.5. An app may be able to access user-sensitive data.
    (CVE-2025-30443)

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

The remote Ubuntu 22.04 LTS / 24.04 LTS / 24.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7436-1 advisory.

    Several security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were     tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to     web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary     code execution.

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

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

ID	Name	Product	Family	Published	Updated	Severity
234140	Debian dsa-5899 : gir1.2-javascriptcoregtk-4.0 - security update	Nessus	Debian Local Security Checks	4/10/2025	4/10/2025	critical
234482	SUSE SLES15 Security Update : webkit2gtk3 (SUSE-SU-2025:1265-1)	Nessus	SuSE Local Security Checks	4/16/2025	4/16/2025	critical
235719	Apple iOS < 18.5 Multiple Vulnerabilities (122404)	Nessus	Mobile Devices	5/12/2025	5/16/2025	high
234539	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : webkit2gtk3 (SUSE-SU-2025:1331-1)	Nessus	SuSE Local Security Checks	4/17/2025	4/17/2025	critical
234546	SUSE SLES12 Security Update : webkit2gtk3 (SUSE-SU-2025:1325-1)	Nessus	SuSE Local Security Checks	4/17/2025	4/17/2025	medium
234606	SUSE SLES15 Security Update : webkit2gtk3 (SUSE-SU-2025:1336-1)	Nessus	SuSE Local Security Checks	4/18/2025	4/18/2025	critical
235718	macOS 15.x < 15.5 Multiple Vulnerabilities (122716)	Nessus	MacOS X Local Security Checks	5/12/2025	5/16/2025	medium
234345	Ubuntu 22.04 LTS / 24.04 LTS / 24.10 : WebKitGTK vulnerabilities (USN-7436-1)	Nessus	Ubuntu Local Security Checks	4/15/2025	4/15/2025	critical

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