Bug 2282400 (CVE-2021-47353) - CVE-2021-47353 kernel: udf: Fix NULL pointer dereference in udf_symlink function
Summary: CVE-2021-47353 kernel: udf: Fix NULL pointer dereference in udf_symlink function
Keywords:
Status: NEW
Alias: CVE-2021-47353
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2282498
TreeView+ depends on / blocked
 
Reported: 2024-05-22 11:01 UTC by ybuenos
Modified: 2024-09-17 23:34 UTC (History)
49 users (show)

Fixed In Version: kernel 4.4.276, kernel 4.9.276, kernel 4.14.240, kernel 4.19.198, kernel 5.4.133, kernel 5.10.51, kernel 5.12.18, kernel 5.13.3, kernel 5.14
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2024:4354 0 None None None 2024-07-08 07:12:05 UTC
Red Hat Product Errata RHBA-2024:4365 0 None None None 2024-07-08 11:01:48 UTC
Red Hat Product Errata RHBA-2024:4461 0 None None None 2024-07-10 15:56:45 UTC
Red Hat Product Errata RHBA-2024:4463 0 None None None 2024-07-10 18:17:58 UTC
Red Hat Product Errata RHBA-2024:4494 0 None None None 2024-07-11 09:40:03 UTC
Red Hat Product Errata RHBA-2024:4495 0 None None None 2024-07-11 10:36:37 UTC
Red Hat Product Errata RHBA-2024:4507 0 None None None 2024-07-11 13:30:08 UTC
Red Hat Product Errata RHBA-2024:4535 0 None None None 2024-07-15 07:11:48 UTC
Red Hat Product Errata RHSA-2024:4211 0 None None None 2024-07-02 08:56:49 UTC
Red Hat Product Errata RHSA-2024:4352 0 None None None 2024-07-08 02:03:40 UTC

Description ybuenos 2024-05-22 11:01:38 UTC 
In the Linux kernel, the following vulnerability has been resolved:

udf: Fix NULL pointer dereference in udf_symlink function

The Linux kernel CVE team has assigned CVE-2021-47353 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024052141-CVE-2021-47353-8d3a@gregkh/T
Comment 8 errata-xmlrpc 2024-07-02 08:56:46 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:4211 https://access.redhat.com/errata/RHSA-2024:4211
Comment 9 errata-xmlrpc 2024-07-08 02:03:36 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:4352 https://access.redhat.com/errata/RHSA-2024:4352
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