The remote Fedora 32 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-c88a96bd4b advisory.

  - Stack buffer overflow in Data Transfer in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote     attacker to perform out of bounds memory access via a crafted HTML page. (CVE-2021-21149)

  - Use after free in Downloads in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote attacker     who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (CVE-2021-21150)

  - Use after free in Payments in Google Chrome prior to 88.0.4324.182 allowed a remote attacker to     potentially perform a sandbox escape via a crafted HTML page. (CVE-2021-21151)

  - Heap buffer overflow in Media in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker     to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21152)

  - Stack buffer overflow in GPU Process in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote     attacker to potentially perform out of bounds memory access via a crafted HTML page. (CVE-2021-21153)

  - Heap buffer overflow in Tab Strip in Google Chrome prior to 88.0.4324.182 allowed a remote attacker who     had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (CVE-2021-21154)

  - Heap buffer overflow in Tab Strip in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote     attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted     HTML page. (CVE-2021-21155)

  - Heap buffer overflow in V8 in Google Chrome prior to 88.0.4324.182 allowed a remote attacker to     potentially exploit heap corruption via a crafted script. (CVE-2021-21156)

  - Use after free in Web Sockets in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker     to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21157)

  - Heap buffer overflow in TabStrip in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to     potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21159, CVE-2021-21161)

  - Heap buffer overflow in WebAudio in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to     potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21160)

  - Use after free in WebRTC in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially     exploit heap corruption via a crafted HTML page. (CVE-2021-21162)

  - Insufficient data validation in Reader Mode in Google Chrome on iOS prior to 89.0.4389.72 allowed a remote     attacker to leak cross-origin data via a crafted HTML page and a malicious server. (CVE-2021-21163)

  - Insufficient data validation in Chrome on iOS in Google Chrome on iOS prior to 89.0.4389.72 allowed a     remote attacker to leak cross-origin data via a crafted HTML page. (CVE-2021-21164)

  - Data race in audio in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit     heap corruption via a crafted HTML page. (CVE-2021-21165, CVE-2021-21166)

  - Use after free in bookmarks in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to     potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21167)

  - Insufficient policy enforcement in appcache in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
    (CVE-2021-21168)

  - Out of bounds memory access in V8 in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to     potentially perform out of bounds memory access via a crafted HTML page. (CVE-2021-21169)

  - Incorrect security UI in Loader in Google Chrome prior to 89.0.4389.72 allowed a remote attacker who had     compromised the renderer process to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
    (CVE-2021-21170)

  - Incorrect security UI in TabStrip and Navigation in Google Chrome on Android prior to 89.0.4389.72 allowed     a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (CVE-2021-21171)

  - Insufficient policy enforcement in File System API in Google Chrome on Windows prior to 89.0.4389.72     allowed a remote attacker to bypass filesystem restrictions via a crafted HTML page. (CVE-2021-21172)

  - Side-channel information leakage in Network Internals in Google Chrome prior to 89.0.4389.72 allowed a     remote attacker to leak cross-origin data via a crafted HTML page. (CVE-2021-21173)

  - Inappropriate implementation in Referrer in Google Chrome prior to 89.0.4389.72 allowed a remote attacker     to bypass navigation restrictions via a crafted HTML page. (CVE-2021-21174)

  - Inappropriate implementation in Site isolation in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker to leak cross-origin data via a crafted HTML page. (CVE-2021-21175)

  - Inappropriate implementation in full screen mode in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (CVE-2021-21176)

  - Insufficient policy enforcement in Autofill in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
    (CVE-2021-21177)

  - Inappropriate implementation in Compositing in Google Chrome on Linux and Windows prior to 89.0.4389.72     allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
    (CVE-2021-21178)

  - Use after free in Network Internals in Google Chrome on Linux prior to 89.0.4389.72 allowed a remote     attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21179)

  - Use after free in tab search in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to     potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21180)

  - Side-channel information leakage in autofill in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
    (CVE-2021-21181)

  - Insufficient policy enforcement in navigations in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML     page. (CVE-2021-21182)

  - Inappropriate implementation in performance APIs in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker to leak cross-origin data via a crafted HTML page. (CVE-2021-21183, CVE-2021-21184)

  - Insufficient policy enforcement in extensions in Google Chrome prior to 89.0.4389.72 allowed an attacker     who convinced a user to install a malicious extension to obtain sensitive information via a crafted Chrome     Extension. (CVE-2021-21185)

  - Insufficient policy enforcement in QR scanning in Google Chrome on iOS prior to 89.0.4389.72 allowed an     attacker who convinced the user to scan a QR code to bypass navigation restrictions via a crafted QR code.
    (CVE-2021-21186)

  - Insufficient data validation in URL formatting in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker to perform domain spoofing via IDN homographs via a crafted domain name. (CVE-2021-21187)

  - Use after free in Blink in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially     exploit heap corruption via a crafted HTML page. (CVE-2021-21188)

  - Insufficient policy enforcement in payments in Google Chrome prior to 89.0.4389.72 allowed a remote     attacker to bypass navigation restrictions via a crafted HTML page. (CVE-2021-21189)

  - Uninitialized data in PDFium in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to obtain     potentially sensitive information from process memory via a crafted PDF file. (CVE-2021-21190)

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

The version of Google Chrome installed on the remote Windows host is prior to 88.0.4324.182. It is, therefore, affected by multiple vulnerabilities as referenced in the 2021_02_stable-channel-update-for-desktop_16 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 host is affected by the vulnerability described in GLSA-202104-08 (Chromium, Google Chrome: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Chromium and Google       Chrome. Please review the CVE identifiers referenced below for details.
  Impact :

    Please review the referenced CVE identifiers for details.
  Workaround :

    There is no known workaround at this time.

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-aa764a8531 advisory.

  - Stack buffer overflow in Data Transfer in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote     attacker to perform out of bounds memory access via a crafted HTML page. (CVE-2021-21149)

  - Use after free in Downloads in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote attacker     who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (CVE-2021-21150)

  - Use after free in Payments in Google Chrome prior to 88.0.4324.182 allowed a remote attacker to     potentially perform a sandbox escape via a crafted HTML page. (CVE-2021-21151)

  - Heap buffer overflow in Media in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker     to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21152)

  - Stack buffer overflow in GPU Process in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote     attacker to potentially perform out of bounds memory access via a crafted HTML page. (CVE-2021-21153)

  - Heap buffer overflow in Tab Strip in Google Chrome prior to 88.0.4324.182 allowed a remote attacker who     had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (CVE-2021-21154)

  - Heap buffer overflow in Tab Strip in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote     attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted     HTML page. (CVE-2021-21155)

  - Heap buffer overflow in V8 in Google Chrome prior to 88.0.4324.182 allowed a remote attacker to     potentially exploit heap corruption via a crafted script. (CVE-2021-21156)

  - Use after free in Web Sockets in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker     to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21157)

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

This update for chromium fixes the following issues :

Update to 89.0.4389.72 (boo#1182358, boo#1182960) :

  - CVE-2021-21159: Heap buffer overflow in TabStrip.

  - CVE-2021-21160: Heap buffer overflow in WebAudio.

  - CVE-2021-21161: Heap buffer overflow in TabStrip.

  - CVE-2021-21162: Use after free in WebRTC.

  - CVE-2021-21163: Insufficient data validation in Reader     Mode.

  - CVE-2021-21164: Insufficient data validation in Chrome     for iOS.

  - CVE-2021-21165: Object lifecycle issue in audio.

  - CVE-2021-21166: Object lifecycle issue in audio.

  - CVE-2021-21167: Use after free in bookmarks.

  - CVE-2021-21168: Insufficient policy enforcement in     appcache.

  - CVE-2021-21169: Out of bounds memory access in V8.

  - CVE-2021-21170: Incorrect security UI in Loader.

  - CVE-2021-21171: Incorrect security UI in TabStrip and     Navigation.

  - CVE-2021-21172: Insufficient policy enforcement in File     System API.

  - CVE-2021-21173: Side-channel information leakage in     Network Internals.

  - CVE-2021-21174: Inappropriate implementation in     Referrer.

  - CVE-2021-21175: Inappropriate implementation in Site     isolation.

  - CVE-2021-21176: Inappropriate implementation in full     screen mode.

  - CVE-2021-21177: Insufficient policy enforcement in     Autofill.

  - CVE-2021-21178: Inappropriate implementation in     Compositing.

  - CVE-2021-21179: Use after free in Network Internals.

  - CVE-2021-21180: Use after free in tab search.

  - CVE-2020-27844: Heap buffer overflow in OpenJPEG.

  - CVE-2021-21181: Side-channel information leakage in     autofill.

  - CVE-2021-21182: Insufficient policy enforcement in     navigations.

  - CVE-2021-21183: Inappropriate implementation in     performance APIs.

  - CVE-2021-21184: Inappropriate implementation in     performance APIs.

  - CVE-2021-21185: Insufficient policy enforcement in     extensions.

  - CVE-2021-21186: Insufficient policy enforcement in QR     scanning.

  - CVE-2021-21187: Insufficient data validation in URL     formatting.

  - CVE-2021-21188: Use after free in Blink.

  - CVE-2021-21189: Insufficient policy enforcement in     payments.

  - CVE-2021-21190: Uninitialized Use in PDFium.

  - CVE-2021-21149: Stack overflow in Data Transfer.

  - CVE-2021-21150: Use after free in Downloads.

  - CVE-2021-21151: Use after free in Payments.

  - CVE-2021-21152: Heap buffer overflow in Media.

  - CVE-2021-21153: Stack overflow in GPU Process. 

  - CVE-2021-21154: Heap buffer overflow in Tab Strip.

  - CVE-2021-21155: Heap buffer overflow in Tab Strip.

  - CVE-2021-21156: Heap buffer overflow in V8.

  - CVE-2021-21157: Use after free in Web Sockets. 

  - Fixed Sandbox with glibc 2.33 (boo#1182233)

  - Fixed an issue where chromium hangs on opening     (boo#1182775).

This update for opera fixes the following issues :

  - Update to version 74.0.3911.203

  - CHR-8324 Update chromium on desktop-stable-88-3911 to     88.0.4324.182(boo#1182358)

  - DNA-90762 Replace &ldquo;Don&rsquo;t show again&rdquo;
    with &ldquo;Discard&rdquo;

  - DNA-90974 Crash at     opera::PersistentRecentlyClosedWindows::GetEntryType(Ses     sionID)

  - DNA-91289 [Search tabs] Wrong tab stays highlighted     after removing another tab

  - DNA-91476 Invalid memory dereference     PlayerServiceBrowsertest

  - DNA-91502 Change system name on opera://about page for     MacOS

  - DNA-91740 Missing title in Extensions Toolbar Menu

  - The update to chromium 88.0.4324.182 fixes following     issues: CVE-2021-21149, CVE-2021-21150, CVE-2021-21151,     CVE-2021-21152, CVE-2021-21153, CVE-2021-21154,     CVE-2021-21155, CVE-2021-21156, CVE-2021-21157

  - Update to version 74.0.3911.160

  - DNA-90409 Cleanup JavaScript dialogs: app modal & tab     modal

  - DNA-90720 [Search Tabs] Allow discarding recently closed     items

  - DNA-90802 [Windows] Debug fails on linking

  - DNA-91130 heap-use-after-free in     CashbackBackendServiceTest.AutoUpdateSchedule

  - DNA-91152 Allow reading agent variables in trigger     conditions

  - DNA-91225 [Search tabs] The webpage doesn&rsquo;t move     from &ldquo;Open tabs&rdquo; to &ldquo;Recently     closed&rdquo; section

  - DNA-91243 Add Rich Hint support for the cashback badge     and popup

  - DNA-91483 component_unittests are timing out

  - DNA-91516 Sidebar setup opens only with cashback enabled

  - DNA-91601 No text in 1st line of address bar dropdown     suggestions

  - DNA-91603 Jumbo build problem on desktop-stable-88-3911

The version of Google Chrome installed on the remote macOS host is prior to 88.0.4324.182. It is, therefore, affected by multiple vulnerabilities as referenced in the 2021_02_stable-channel-update-for-desktop_16 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Chrome Releases reports :

This release contains 10 security fixes, including :

- [1138143] High CVE-2021-21149: Stack overflow in Data Transfer.
Reported by Ryoya Tsukasaki on 2020-10-14

- [1172192] High CVE-2021-21150: Use after free in Downloads. Reported by Woojin Oh(@pwn_exploit) of STEALIEN on 2021-01-29

- [1165624] High CVE-2021-21151: Use after free in Payments. Reported by Khalil Zhani on 2021-01-12

- [1166504] High CVE-2021-21152: Heap buffer overflow in Media.
Reported by Anonymous on 2021-01-14

- [1155974] High CVE-2021-21153: Stack overflow in GPU Process.
Reported by Jan Ruge of ERNW GmbH on 2020-12-06

- [1173269] High CVE-2021-21154: Heap buffer overflow in Tab Strip.
Reported by Abdulrahman Alqabandi, Microsoft Browser Vulnerability Research on 2021-02-01

- [1175500] High CVE-2021-21155: Heap buffer overflow in Tab Strip.
Reported by Khalil Zhani on 2021-02-07

- [1177341] High CVE-2021-21156: Heap buffer overflow in V8. Reported by Sergei Glazunov of Google Project Zero on 2021-02-11

- [1170657] Medium CVE-2021-21157: Use after free in Web Sockets.
Reported by Anonymous on 2021-01-26

The version of Microsoft Edge installed on the remote Windows host is prior to 88.0.705.74. It is, therefore, affected by multiple vulnerabilities as referenced in the February 17, 2021 advisory.

  - Stack buffer overflow in Data Transfer in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote     attacker to perform out of bounds memory access via a crafted HTML page. (CVE-2021-21149)

  - Use after free in Downloads in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote attacker     who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (CVE-2021-21150)

  - Use after free in Payments in Google Chrome prior to 88.0.4324.182 allowed a remote attacker to     potentially perform a sandbox escape via a crafted HTML page. (CVE-2021-21151)

  - Heap buffer overflow in Media in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker     to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21152)

  - Stack buffer overflow in GPU Process in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote     attacker to potentially perform out of bounds memory access via a crafted HTML page. (CVE-2021-21153)

  - Heap buffer overflow in Tab Strip in Google Chrome prior to 88.0.4324.182 allowed a remote attacker who     had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (CVE-2021-21154)

  - Heap buffer overflow in Tab Strip in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote     attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted     HTML page. (CVE-2021-21155)

  - Heap buffer overflow in V8 in Google Chrome prior to 88.0.4324.182 allowed a remote attacker to     potentially exploit heap corruption via a crafted script. (CVE-2021-21156)

  - Use after free in Web Sockets in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker     to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-21157)

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

Several vulnerabilities have been discovered in the chromium web browser.

  - CVE-2021-21148     Mattias Buelens discovered a buffer overflow issue in     the v8 JavaScript library.

  - CVE-2021-21149     Ryoya Tsukasaki discovered a stack overflow issue in the     Data Transfer implementation.

  - CVE-2021-21150     Woojin Oh discovered a use-after-free issue in the file     downloader.

  - CVE-2021-21151     Khalil Zhani discovered a use-after-free issue in the     payments system.

  - CVE-2021-21152     A buffer overflow was discovered in media handling.

  - CVE-2021-21153     Jan Ruge discovered a stack overflow issue in the GPU     process.

  - CVE-2021-21154     Abdulrahman Alqabandi discovered a buffer overflow issue     in the Tab Strip implementation.

  - CVE-2021-21155     Khalil Zhani discovered a buffer overflow issue in the     Tab Strip implementation.

  - CVE-2021-21156     Sergei Glazunov discovered a buffer overflow issue in     the v8 JavaScript library.

  - CVE-2021-21157     A use-after-free issue was discovered in the Web Sockets     implementation.

ID	Name	Product	Family	Published	Updated	Severity
147941	Fedora 32 : chromium (2021-c88a96bd4b)	Nessus	Fedora Local Security Checks	3/22/2021	4/25/2023	critical
146544	Google Chrome < 88.0.4324.182 Multiple Vulnerabilities	Nessus	Windows	2/16/2021	5/10/2022	critical
149223	GLSA-202104-08 : Chromium, Google Chrome: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	5/3/2021	1/16/2024	critical
146909	Fedora 33 : chromium (2021-aa764a8531)	Nessus	Fedora Local Security Checks	3/1/2021	5/10/2022	critical
147606	openSUSE Security Update : chromium (openSUSE-2021-392)	Nessus	SuSE Local Security Checks	3/10/2021	4/25/2023	critical
148839	openSUSE Security Update : opera (openSUSE-2021-413)	Nessus	SuSE Local Security Checks	4/20/2021	4/25/2023	critical
146543	Google Chrome < 88.0.4324.182 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	2/16/2021	5/10/2022	critical
146578	FreeBSD : chromium -- multiple vulnerabilities (48514901-711d-11eb-9846-e09467587c17)	Nessus	FreeBSD Local Security Checks	2/18/2021	5/10/2022	critical
146586	Microsoft Edge (Chromium) < 88.0.705.74 Multiple Vulnerabilities	Nessus	Windows	2/19/2021	5/10/2022	critical
146757	Debian DSA-4858-1 : chromium - security update	Nessus	Debian Local Security Checks	2/22/2021	1/19/2024	critical

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