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Ubuntu 20.04 LTS : Firefox vulnerabilities (USN-6966-1)

critical Nessus Plugin ID 205779

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Synopsis

The remote Ubuntu host is missing one or more security updates.

Description

The remote Ubuntu 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6966-1 advisory.

 Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information across domains, or execute arbitrary code. (CVE-2024-7518, CVE-2024-7521, CVE-2024-7524, CVE-2024-7526, CVE-2024-7527, CVE-2024-7528, CVE-2024-7529, CVE-2024-7530, CVE-2024-7531)

 It was discovered that Firefox did not properly manage certain memory operations when processing graphics shared memory. An attacker could potentially exploit this issue to escape the sandbox. (CVE-2024-7519)

 Nan Wang discovered that Firefox did not properly handle type check in WebAssembly. An attacker could potentially exploit this issue to execute arbitrary code. (CVE-2024-7520)

 Irvan Kurniawan discovered that Firefox did not properly check an attribute value in the editor component, leading to an out-of-bounds read vulnerability. An attacker could possibly use this issue to cause a denial of service or expose sensitive information. (CVE-2024-7522)

 Rob Wu discovered that Firefox did not properly check permissions when creating a StreamFilter. An attacker could possibly use this issue to modify response body of requests on any site using a web extension. (CVE-2024-7525)

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.

Solution

Update the affected packages.

See Also

https://ubuntu.com/security/notices/USN-6966-1

Plugin Details

Severity: Critical

ID: 205779

File Name: ubuntu_USN-6966-1.nasl

Version: 1.2

Type: local

Agent: unix

Published: 8/19/2024

Updated: 8/27/2024

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2024-7530

CVSS v3

Risk Factor: Critical

Base Score: 9.6

Temporal Score: 8.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2024-7519

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:firefox-locale-cy, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-da, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-an, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-fi, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-br, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-pl, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-zh-hans, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-gn, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-mr, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-kab, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-es, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-nso, p-cpe:/a:canonical:ubuntu_linux:firefox-mozsymbols, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-fy, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-gl, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ta, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-lv, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-si, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ru, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ja, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-bs, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-km, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-mn, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-fr, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-kn, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-szl, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hr, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-af, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sq, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-bg, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-be, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-fa, p-cpe:/a:canonical:ubuntu_linux:firefox-geckodriver, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-nl, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-id, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sl, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-it, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ia, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-lg, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-is, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sr, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-de, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ko, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-or, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hu, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hy, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-xh, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-te, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-cs, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-mai, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-en, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-uz, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-az, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-gd, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-th, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-eo, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-mk, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-el, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-tg, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-pa, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-cak, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-tr, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-nb, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ne, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-csb, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-gu, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-et, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-bn, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sv, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-uk, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ar, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ur, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ku, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-my, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hsb, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-oc, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-eu, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-pt, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ast, p-cpe:/a:canonical:ubuntu_linux:firefox, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-as, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ca, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-nn, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ka, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-he, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-vi, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ml, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hi, cpe:/o:canonical:ubuntu_linux:20.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ro, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-zu, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ga, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sk, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ms, p-cpe:/a:canonical:ubuntu_linux:firefox-dev, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-lt, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-zh-hant, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-kk, p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sw

Required KB Items: Host/cpu, Host/Debian/dpkg-l, Host/Ubuntu, Host/Ubuntu/release

Exploit Ease: No known exploits are available

Patch Publication Date: 8/19/2024

Vulnerability Publication Date: 8/6/2024

Reference Information

CVE: CVE-2024-7518, CVE-2024-7519, CVE-2024-7520, CVE-2024-7521, CVE-2024-7522, CVE-2024-7524, CVE-2024-7525, CVE-2024-7526, CVE-2024-7527, CVE-2024-7528, CVE-2024-7529, CVE-2024-7530, CVE-2024-7531

IAVA: 2024-A-0465

USN: 6966-1