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CVE-2022-0797

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote...

8.8 HighFix available

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

1.70%Up 0.6 points since Apr 5, 2022
90%50%10%1%

What each source reports

NVD Score used 8.8

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Record
CVE-2022-0797
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0
6.8 MediumAV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness
CWE-787
Updated
2026-11-02
CVE List No score

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Record
CVE-2022-0797
Updated
2026-11-02
EUVDEUVD-2022-15849 No score

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Record
EUVD-2022-15849
Updated
2026-11-03
GitHub AdvisoriesGHSA-62h7-86hr-f6mp 8.8

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote...

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Record
GHSA-62h7-86hr-f6mp
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-119
Updated
2026-11-02
OSVALPINE-CVE-2022-0797 8.8

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Record
ALPINE-CVE-2022-0797
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-03
OSV 8.8

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Record
CVE-2022-0797
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
Show 9 moreShow less
OSVDEBIAN-CVE-2022-0797 8.8

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Record
DEBIAN-CVE-2022-0797
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-03
OSVUBUNTU-CVE-2022-0797 8.8

Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

Record
UBUNTU-CVE-2022-0797
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVopenSUSE-SU-2022:0075-1 No score

Security update for chromium

This update for chromium fixes the following issues:

Chromium 99.0.4844.51 (boo#1196641)

  • CVE-2022-0789: Heap buffer overflow in ANGLE
  • CVE-2022-0790: Use after free in Cast UI
  • CVE-2022-0791: Use after free in Omnibox
  • CVE-2022-0792: Out of bounds read in ANGLE
  • CVE-2022-0793: Use after free in Views
  • CVE-2022-0794: Use after free in WebShare
  • CVE-2022-0795: Type Confusion in Blink Layout
  • CVE-2022-0796: Use after free in Media
  • CVE-2022-0797: Out of bounds memory access in Mojo
  • CVE-2022-0798: Use after free in MediaStream
  • CVE-2022-0799: Insufficient policy enforcement in Installer
  • CVE-2022-0800: Heap buffer overflow in Cast UI
  • CVE-2022-0801: Inappropriate implementation in HTML parser
  • CVE-2022-0802: Inappropriate implementation in Full screen mode
  • CVE-2022-0803: Inappropriate implementation in Permissions
  • CVE-2022-0804: Inappropriate implementation in Full screen mode
  • CVE-2022-0805: Use after free in Browser Switcher
  • CVE-2022-0806: Data leak in Canvas
  • CVE-2022-0807: Inappropriate implementation in Autofill
  • CVE-2022-0808: Use after free in Chrome OS Shell
  • CVE-2022-0809: Out of bounds memory access in WebXR
Record
openSUSE-SU-2022:0075-1
Updated
2026-11-02
OSVopenSUSE-SU-2022:0103-1 No score

Security update for opera

This update for opera fixes the following issues:

Opera was updated to 85.0.4341.28

  • CHR-8816 Update chromium on desktop-stable-99-4341 to 99.0.4844.84

  • DNA-98092 Crash at views::MenuItemView::GetMenuController()

  • DNA-98278 Translations for O85

  • DNA-98320 [Mac] Unable to delete recent search entries

  • DNA-98614 Show recent searches for non-BABE users

  • DNA-98615 Allow removal of recent searches

  • DNA-98616 Add recent searches to ‘old’ BABE

  • DNA-98617 Make it possible to disable ad-blocker per-country

  • DNA-98651 Remove Instagram and Facebook Messenger in Russia

  • DNA-98653 Add flag #recent-searches

  • DNA-98696 smoketest PageInfoHistoryDataSourceTest.FormatTimestampString failing

  • DNA-98703 Port Chromium issue 1309225 to Opera Stable

  • The update to chromium 99.0.4844.84 fixes following issues:
    CVE-2022-1096

  • Changes in 85.0.4341.18

    • CHR-8789 Update chromium on desktop-stable-99-4341 to 99.0.4844.51
    • DNA-98059 [Linux] Crash at opera::FreedomSettingsImpl::IsBypassForDotlessDomainsEnabled
    • DNA-98349 [Linux] Crash at bluez::BluezDBusManager::Get()
    • DNA-98126 System crash dialog shown on macOS <= 10.15
    • DNA-98331 [Snap] Meme generator cropping / resizing broken
    • DNA-98394 Audio tab indicator set to 'muted' on videoconferencing sites
    • DNA-98481 Report errors in opauto_collector

  • The update to chromium 99.0.4844.51 fixes following issues: CVE-2022-0789, CVE-2022-0790, CVE-2022-0791, CVE-2022-0792, CVE-2022-0793, CVE-2022-0794, CVE-2022-0795, CVE-2022-0796, CVE-2022-0797, CVE-2022-0798, CVE-2022-0799, CVE-2022-0800, CVE-2022-0801, CVE-2022-0802, CVE-2022-0803, CVE-2022-0804, CVE-2022-0805, CVE-2022-0806, CVE-2022-0807, CVE-2022-0808, CVE-2022-0809

  • Changes in 85.0.4341.13

    • DNA-94119 Upgrade curl to 7.81.0
    • DNA-97849 [Mac monterey] System shortcut interfere with Opera’s ToggleSearchInOpenTabs shortcut
    • DNA-98204 Automatic popout happens when video is paused
    • DNA-98231 Shortcuts are blocked by displayed tab tooltip when triggered quickly after tooltip appears
    • DNA-98321 Add thinlto-cache warnings to suppression list
    • DNA-98395 Promote O85 to stable

  • Complete Opera 85.0 changelog at: https://blogs.opera.com/desktop/changelog-for-85/

  • Update to 84.0.4316.42

    • DNA-94119 Upgrade curl to 7.81.0
    • DNA-98092 Crash at views::MenuItemView::GetMenuController()
    • DNA-98204 Automatic popout happens when video is paused
    • DNA-98231 Shortcuts are blocked by displayed tab tooltip when triggered quickly after tooltip appears

  • Update to 84.0.4316.31

    • CHR-8772 Update chromium on desktop-stable-98-4316 to 98.0.4758.109
    • DNA-97573 [Win][Lin]”Close tab” button is not displayed on tabs playing media when many tabs are open
    • DNA-97729 cancelling the process uploading custom Wallpaper crashes the browser
    • DNA-97871 Google meet tab’s icons don’t fit on pinned tab
    • DNA-97872 Tab is being unpinned when video conferencing button is clicked
    • DNA-98039 Dark theme top sites have black background
    • DNA-98117 Clicking current tab information should hide tooltip
Record
openSUSE-SU-2022:0103-1
Updated
2026-11-02
OSVopenSUSE-SU-2022:0110-1 No score

Security update for opera

This update for opera fixes the following issues:

Update to 85.0.4341.28

  • CHR-8816 Update chromium on desktop-stable-99-4341 to 99.0.4844.84

  • DNA-98092 Crash at views::MenuItemView::GetMenuController()

  • DNA-98278 Translations for O85

  • DNA-98320 [Mac] Unable to delete recent search entries

  • DNA-98614 Show recent searches for non-BABE users

  • DNA-98615 Allow removal of recent searches

  • DNA-98616 Add recent searches to ‘old’ BABE

  • DNA-98617 Make it possible to disable ad-blocker per-country

  • DNA-98651 Remove Instagram and Facebook Messenger in Russia

  • DNA-98653 Add flag #recent-searches

  • DNA-98696 smoketest PageInfoHistoryDataSourceTest.FormatTimestampString failing

  • DNA-98703 Port Chromium issue 1309225 to Opera Stable

  • The update to chromium 99.0.4844.84 fixes following issues:
    CVE-2022-1096

  • Changes in 85.0.4341.18

    • CHR-8789 Update chromium on desktop-stable-99-4341 to 99.0.4844.51
    • DNA-98059 [Linux] Crash at opera::FreedomSettingsImpl::IsBypassForDotlessDomainsEnabled
    • DNA-98349 [Linux] Crash at bluez::BluezDBusManager::Get()
    • DNA-98126 System crash dialog shown on macOS <= 10.15
    • DNA-98331 [Snap] Meme generator cropping / resizing broken
    • DNA-98394 Audio tab indicator set to 'muted' on videoconferencing sites
    • DNA-98481 Report errors in opauto_collector

  • The update to chromium 99.0.4844.51 fixes following issues: CVE-2022-0789, CVE-2022-0790, CVE-2022-0791, CVE-2022-0792, CVE-2022-0793, CVE-2022-0794, CVE-2022-0795, CVE-2022-0796, CVE-2022-0797, CVE-2022-0798, CVE-2022-0799, CVE-2022-0800, CVE-2022-0801, CVE-2022-0802, CVE-2022-0803, CVE-2022-0804, CVE-2022-0805, CVE-2022-0806, CVE-2022-0807, CVE-2022-0808, CVE-2022-0809

  • Changes in 85.0.4341.13

    • DNA-94119 Upgrade curl to 7.81.0
    • DNA-97849 [Mac monterey] System shortcut interfere with Opera’s ToggleSearchInOpenTabs shortcut
    • DNA-98204 Automatic popout happens when video is paused
    • DNA-98231 Shortcuts are blocked by displayed tab tooltip when triggered quickly after tooltip appears
    • DNA-98321 Add thinlto-cache warnings to suppression list
    • DNA-98395 Promote O85 to stable

  • Complete Opera 85.0 changelog at: https://blogs.opera.com/desktop/changelog-for-85/

  • Update to 84.0.4316.42

    • DNA-94119 Upgrade curl to 7.81.0
    • DNA-98092 Crash at views::MenuItemView::GetMenuController()
    • DNA-98204 Automatic popout happens when video is paused
    • DNA-98231 Shortcuts are blocked by displayed tab tooltip when triggered quickly after tooltip appears

  • Update to 84.0.4316.31

    • CHR-8772 Update chromium on desktop-stable-98-4316 to 98.0.4758.109
    • DNA-97573 [Win][Lin]”Close tab” button is not displayed on tabs playing media when many tabs are open
    • DNA-97729 cancelling the process uploading custom Wallpaper crashes the browser
    • DNA-97871 Google meet tab’s icons don’t fit on pinned tab
    • DNA-97872 Tab is being unpinned when video conferencing button is clicked
    • DNA-98039 Dark theme top sites have black background
    • DNA-98117 Clicking current tab information should hide tooltip

  • Update to 84.0.4316.21

    • CHR-8762 Update chromium on desktop-stable-98-4316 to 98.0.4758.102
    • DNA-97333 ‘Add a site’ label on start page tile barely visible
    • DNA-97691 Opera 84 translations
    • DNA-97767 Wrong string in FR
    • DNA-97855 Crash at ScopedProfileKeepAlive::~ScopedProfileKeepAlive()
    • DNA-97982 Enable #snap-upstream-implementation on all streams

  • The update to chromium 98.0.4758.102 fixes following issues: CVE-2022-0603, CVE-2022-0604, CVE-2022-0605, CVE-2022-0606, CVE-2022-0607, CVE-2022-0608, CVE-2022-0609, CVE-2022-0610

  • Update to 84.0.4316.14

    • CHR-8753 Update chromium on desktop-stable-98-4316 to 98.0.4758.82
    • DNA-97177 Battery saver – the icon looks bad for DPI!=100%
    • DNA-97614 automatic video pop-out for most popular websites broadcasting Winter Olympic Games…
Record
openSUSE-SU-2022:0110-1
Updated
2026-11-02
OSVopenSUSE-SU-2022:10049-1 No score

Security update for libqt5-qtwebengine

This update for libqt5-qtwebengine fixes the following issues:

Update to version 5.15.10:

  • Fix top level build with no widget

  • Fix read-after-free on EGL extensions

  • Update Chromium

  • Add workaround for unstable gn on macOS in ci

  • Pass archiver to gn build

  • Fix navigation to non-local URLs

  • Add support for universal builds for qtwebengine and qtpdf

  • Enable Apple Silicon support

  • Fix cross compilation x86_64->arm64 on mac

  • Bump version to 5.15.10

  • CustomDialogs: Make custom input fields readable in dark mode

  • CookieBrowser: Make alternating rows readable in dark mode

  • Update Chromium:

    • Bump V8_PATCH_LEVEL
    • Fix clang set-but-unused-variable warning
    • Fix mac toolchain python linker script call
    • Fix missing dependency for gpu sources
    • Fix python calls
    • Fix undefined symbol for universal link
    • Quick fix for regression in service workers by reverting backports
    • [Backport] CVE-2022-0797: Out of bounds memory access in Mojo
    • [Backport] CVE-2022-1125
    • [Backport] CVE-2022-1138: Inappropriate implementation in Web Cursor.
    • [Backport] CVE-2022-1305: Use after free in storage
    • [Backport] CVE-2022-1310: Use after free in regular expressions
    • [Backport] CVE-2022-1314: Type Confusion in V8
    • [Backport] CVE-2022-1493: Use after free in Dev Tools
    • [Backport] On arm64 hosts, set host_cpu to 'arm64', not 'arm'
    • [Backport] Security Bug 1296876
    • [Backport] Security bug 1269999
    • [Backport] Security bug 1280852
    • [Backport] Security bug 1292905
    • [Backport] Security bug 1304659
    • [Backport] Security bug 1306507
Record
openSUSE-SU-2022:10049-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:11890-1 No score

chromedriver-99.0.4844.51-1.1 on GA media

These are all security issues fixed in the chromedriver-99.0.4844.51-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:11890-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:12140-1 No score

libQt5Pdf5-5.15.10-1.1 on GA media

These are all security issues fixed in the libQt5Pdf5-5.15.10-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:12140-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:12948-1 No score

ungoogled-chromium-113.0.5672.92-1.1 on GA media

These are all security issues fixed in the ungoogled-chromium-113.0.5672.92-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:12948-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
qt5-qtwebengine
Alpine:v3.15
 before 5.15.3_git20211127-r6
5.15.3_git20211127-r6
qt5-qtwebengine
Alpine:v3.16
 before 5.15.3_git20220505-r0
5.15.3_git20220505-r0
qt5-qtwebengine
Alpine:v3.17
 before 5.15.3_git20220505-r0
5.15.3_git20220505-r0
qt5-qtwebengine
Alpine:v3.18
 before 5.15.3_git20220505-r0
5.15.3_git20220505-r0
qt5-qtwebengine
Alpine:v3.19
 before 5.15.3_git20220505-r0
5.15.3_git20220505-r0
qt5-qtwebengine
Alpine:v3.20
 before 5.15.3_git20220505-r0
5.15.3_git20220505-r0
qt5-qtwebengine
Alpine:v3.21
 before 5.15.3_git20220505-r0
5.15.3_git20220505-r0
qt5-qtwebengine
Alpine:v3.22
 before 5.15.3_git20220505-r0
5.15.3_git20220505-r0
qt5-qtwebengine
Alpine:v3.23
 before 5.15.3_git20220505-r0
5.15.3_git20220505-r0
chromium
Debian:12
 before 99.0.4844.51-1
99.0.4844.51-1
Show 12 moreShow less
Affected packages
PackageAffectedFixed
chromium
Debian:13
 before 99.0.4844.51-1
99.0.4844.51-1
chromium
Debian:14
 before 99.0.4844.51-1
99.0.4844.51-1
chromium
Debian:11
From an advisory covering 24 CVEs
 before 99.0.4844.51-1~deb11u1, plus listed versions
90.0.4430.212-193.0.4577.82-197.0.4692.71-0.197.0.4692.71-0.1~deb11u197.0.4692.99-1
Show 7 moreShow less
97.0.4692.99-1~deb11u197.0.4692.99-1~deb11u298.0.4758.102-198.0.4758.102-1~deb11u198.0.4758.80-198.0.4758.80-1~deb11u199.0.4818.0-0.1
99.0.4844.51-1~deb11u1
chromium-browser
Ubuntu:18.04:LTS
 before 99.0.4844.51-0ubuntu0.18.04.1, plus listed versions
61.0.3163.100-0ubuntu1.137862.0.3202.62-0ubuntu0.17.10.138062.0.3202.89-0ubuntu1.138662.0.3202.94-0ubuntu1.138863.0.3239.84-0ubuntu1
Show 45 moreShow less
63.0.3239.108-0ubuntu164.0.3282.119-0ubuntu164.0.3282.140-0ubuntu164.0.3282.167-0ubuntu165.0.3325.146-0ubuntu165.0.3325.181-0ubuntu166.0.3359.139-0ubuntu0.18.04.366.0.3359.181-0ubuntu0.18.04.167.0.3396.99-0ubuntu0.18.04.168.0.3440.75-0ubuntu0.18.04.168.0.3440.106-0ubuntu0.18.04.169.0.3497.81-0ubuntu0.18.04.170.0.3538.67-0ubuntu0.18.04.170.0.3538.77-0ubuntu0.18.04.170.0.3538.110-0ubuntu0.18.04.171.0.3578.80-0ubuntu0.18.04.171.0.3578.98-0ubuntu0.18.04.172.0.3626.119-0ubuntu0.18.04.172.0.3626.121-0ubuntu0.18.04.173.0.3683.75-0ubuntu0.18.04.173.0.3683.86-0ubuntu0.18.04.174.0.3729.169-0ubuntu0.18.04.175.0.3770.90-0ubuntu0.18.04.175.0.3770.142-0ubuntu0.18.04.176.0.3809.87-0ubuntu0.18.04.176.0.3809.100-0ubuntu0.18.04.177.0.3865.90-0ubuntu0.18.04.178.0.3904.70-0ubuntu0.18.04.278.0.3904.97-0ubuntu0.18.04.178.0.3904.108-0ubuntu0.18.04.179.0.3945.79-0ubuntu0.18.04.179.0.3945.130-0ubuntu0.18.04.180.0.3987.87-0ubuntu0.18.04.180.0.3987.149-0ubuntu0.18.04.180.0.3987.163-0ubuntu0.18.04.181.0.4044.122-0ubuntu0.18.04.181.0.4044.138-0ubuntu0.18.04.183.0.4103.61-0ubuntu0.18.04.184.0.4147.105-0ubuntu0.18.04.185.0.4183.83-0ubuntu0.18.04.285.0.4183.121-0ubuntu0.18.04.186.0.4240.75-0ubuntu0.18.04.186.0.4240.198-0ubuntu0.18.04.187.0.4280.66-0ubuntu0.18.04.189.0.4389.82-0ubuntu0.18.04.1
99.0.4844.51-0ubuntu0.18.04.1
chromium
SUSE:Package Hub 15 SP3
From an advisory covering 21 CVEs
 before 99.0.4844.51-bp153.2.66.1
99.0.4844.51-bp153.2.66.1
chromium
openSUSE:Leap 15.3
From an advisory covering 21 CVEs
 before 99.0.4844.51-bp153.2.66.1
99.0.4844.51-bp153.2.66.1
opera
openSUSE:Leap 15.3 NonFree
From an advisory covering 22 CVEs
 before 85.0.4341.28-lp153.2.42.1
85.0.4341.28-lp153.2.42.1
opera
openSUSE:Leap 15.4 NonFree
From an advisory covering 241 CVEs
 before 85.0.4341.28-lp154.2.5.1
85.0.4341.28-lp154.2.5.1
libqt5-qtwebengine
SUSE:Package Hub 15 SP4
From an advisory covering 7 CVEs
 before 5.15.10-bp154.2.3.2
5.15.10-bp154.2.3.2
libqt5-qtwebengine
openSUSE:Leap 15.4
From an advisory covering 7 CVEs
 before 5.15.10-bp154.2.3.2
5.15.10-bp154.2.3.2
chromium
openSUSE:Tumbleweed
From an advisory covering 21 CVEs
 before 99.0.4844.51-1.1
99.0.4844.51-1.1
chromium
openSUSE:Tumbleweed
From an advisory covering 2310 CVEs
 before 113.0.5672.92-1.1
113.0.5672.92-1.1

History

History
RecordedChangedSources
affected, factsOSV
affected, aliases, referencesOSV
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-0797 is a high vulnerability (CVSS 8.8) in Google Chrome, published March 4, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.70%, the 77th percentile. Fixed in qt5-qtwebengine 5.15.3_git20211127-r6.

References

Show 194 moreShow less
This page doesn't list everything

Left out here: 11 versions, 2,126 references and the rest of 1 source description. The JSON record has them.

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