Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 879571 (CVE-2022-32888, CVE-2022-32923, CVE-2022-32933, CVE-2022-42799, CVE-2022-42823, CVE-2022-42824, CVE-2022-42863, CVE-2022-46691, CVE-2022-48503, WSA-2022-0010) - <net-libs/webkit-gtk-2.38.2: multiple vulnerabilities
Summary: <net-libs/webkit-gtk-2.38.2: multiple vulnerabilities
Status: RESOLVED FIXED
Alias: CVE-2022-32888, CVE-2022-32923, CVE-2022-32933, CVE-2022-42799, CVE-2022-42823, CVE-2022-42824, CVE-2022-42863, CVE-2022-46691, CVE-2022-48503, WSA-2022-0010
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal major (vote)
Assignee: Gentoo Security
URL: https://webkitgtk.org/security/WSA-20...
Whiteboard: A2 [glsa+]
Keywords:
Depends on: 879809
Blocks:
  Show dependency tree
 
Reported: 2022-11-04 14:13 UTC by John Helmert III
Modified: 2023-11-27 18:37 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-11-04 14:13:56 UTC
CVE-2022-32888:

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.7, macOS Ventura 13, iOS 16, iOS 15.7 and iPadOS 15.7, watchOS 9, macOS Monterey 12.6, tvOS 16. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2022-32923:

A correctness issue in the JIT was addressed with improved checks. This issue is fixed in tvOS 16.1, iOS 15.7.1 and iPadOS 15.7.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Processing maliciously crafted web content may disclose internal states of the app.

CVE-2022-42799:

The issue was addressed with improved UI handling. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Visiting a malicious website may lead to user interface spoofing.

CVE-2022-42823:

A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2022-42824:

A logic issue was addressed with improved state management. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Processing maliciously crafted web content may disclose sensitive user information.

These are fixed in webkit-gtk-2.38.2. Please bump and stabilize ASAP.
Comment 1 Larry the Git Cow gentoo-dev 2022-11-05 02:28:49 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4430fac2668d50c31905c542541a8a8aefbc3ee7

commit 4430fac2668d50c31905c542541a8a8aefbc3ee7
Author:     Matt Turner <mattst88@gentoo.org>
AuthorDate: 2022-11-05 02:25:46 +0000
Commit:     Matt Turner <mattst88@gentoo.org>
CommitDate: 2022-11-05 02:28:42 +0000

    net-libs/webkit-gtk: Version bump to 2.38.2
    
    Bug: https://bugs.gentoo.org/879571
    Signed-off-by: Matt Turner <mattst88@gentoo.org>

 net-libs/webkit-gtk/Manifest                      |   1 +
 net-libs/webkit-gtk/webkit-gtk-2.38.2-r410.ebuild | 259 ++++++++++++++++++++++
 net-libs/webkit-gtk/webkit-gtk-2.38.2-r500.ebuild | 253 +++++++++++++++++++++
 net-libs/webkit-gtk/webkit-gtk-2.38.2.ebuild      | 249 +++++++++++++++++++++
 4 files changed, 762 insertions(+)
Comment 2 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-11-05 13:15:44 UTC
Thanks!
Comment 3 Larry the Git Cow gentoo-dev 2022-12-19 21:11:47 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5f2ad6c822d2d64da4ebcb1f90b23c9f78bbbd91

commit 5f2ad6c822d2d64da4ebcb1f90b23c9f78bbbd91
Author:     Matt Turner <mattst88@gentoo.org>
AuthorDate: 2022-12-19 19:59:48 +0000
Commit:     Matt Turner <mattst88@gentoo.org>
CommitDate: 2022-12-19 21:11:40 +0000

    net-libs/webkit-gtk: Drop old versions
    
    Bug: https://bugs.gentoo.org/871732
    Bug: https://bugs.gentoo.org/879571
    Signed-off-by: Matt Turner <mattst88@gentoo.org>

 net-libs/webkit-gtk/Manifest                 |   1 -
 net-libs/webkit-gtk/webkit-gtk-2.36.7.ebuild | 250 ---------------------------
 2 files changed, 251 deletions(-)
Comment 4 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-12-26 21:47:00 UTC
More in WSA-2022-0011.

CVE-2022-42863
    Versions affected: WebKitGTK and WPE WebKit before 2.38.0.
    Credit to an anonymous researcher.
    Impact: Processing maliciously crafted web content may lead to
    arbitrary code execution. Description: A memory corruption issue was
    addressed with improved state management.

CVE-2022-46691
    Versions affected: WebKitGTK and WPE WebKit before 2.38.1.
    Credit to an anonymous researcher.
    Impact: Processing maliciously crafted web content may lead to
    arbitrary code execution. Description: A memory consumption issue
    was addressed with improved memory handling.
Comment 5 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-05-29 04:35:36 UTC
GLSA request filed.
Comment 6 Larry the Git Cow gentoo-dev 2023-05-30 03:05:44 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/data/glsa.git/commit/?id=a8dea8203b3b4b4cca0bdebe02a9a8ea505ae935

commit a8dea8203b3b4b4cca0bdebe02a9a8ea505ae935
Author:     GLSAMaker <glsamaker@gentoo.org>
AuthorDate: 2023-05-30 03:01:57 +0000
Commit:     John Helmert III <ajak@gentoo.org>
CommitDate: 2023-05-30 03:05:03 +0000

    [ GLSA 202305-32 ] WebKitGTK+: Multiple Vulnerabilities
    
    Bug: https://bugs.gentoo.org/871732
    Bug: https://bugs.gentoo.org/879571
    Bug: https://bugs.gentoo.org/888563
    Bug: https://bugs.gentoo.org/905346
    Bug: https://bugs.gentoo.org/905349
    Bug: https://bugs.gentoo.org/905351
    Signed-off-by: GLSAMaker <glsamaker@gentoo.org>
    Signed-off-by: John Helmert III <ajak@gentoo.org>

 glsa-202305-32.xml | 80 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)
Comment 7 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-05-30 03:08:10 UTC
GLSA released, all done!
Comment 8 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-11-22 21:56:44 UTC
CVE-2022-48503 (https://support.apple.com/en-us/HT213345):

The issue was addressed with improved bounds checks. This issue is fixed in tvOS 15.6, watchOS 8.7, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5, Safari 15.6. Processing web content may lead to arbitrary code execution.

... but that's the Apple CVE. According to WSA-2023-0005,

"CVE-2022-48503
    Versions affected: WebKitGTK and WPE WebKit before 2.38.0.
    Credit to Dongzhuo Zhao working with ADLab of Venustech, and ZhaoHai
    of Cyberpeace Tech Co., Ltd.
    Impact: Processing web content may lead to arbitrary code execution.
    Description: The issue was addressed with improved bounds checks."
Comment 9 Christopher Fore 2023-11-27 18:23:19 UTC
<net-libs/webkit-gtk-2.38.0:
CVE-2022-32933 (https://wpewebkit.org/security/WSA-2023-0010.html#CVE-2022-32933):

A website may be able to track the websites a user visited in private browsing mode. Description: An information disclosure issue was addressed by removing the vulnerable code.