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Bug 896372 (CVE-2023-0778) - <app-containers/podman-4.5.0: arbitrary host file access
Summary: <app-containers/podman-4.5.0: arbitrary host file access
Status: RESOLVED FIXED
Alias: CVE-2023-0778
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor
Assignee: Gentoo Security
URL: https://github.com/containers/podman/...
Whiteboard: B4 [glsa+]
Keywords:
Depends on:
Blocks:
 
Reported: 2023-02-25 01:13 UTC by John Helmert III
Modified: 2024-07-05 07:08 UTC (History)
1 user (show)

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

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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-02-25 01:13:38 UTC 
"## 4.4.2
- This release fixes CVE-2023-0778, which allowed a malicious user to potentially replace a normal file in a volume with a symlink while exporting the volume, allowing for access to arbitrary files on the host file system."

Please bump to 4.4.2.
Comment 1 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-11-20 03:10:49 UTC 
Looks like this was fixed a while ago.
Comment 2 Larry the Git Cow gentoo-dev 2024-07-05 07:06:05 UTC 
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/data/glsa.git/commit/?id=3671dbb8919b2952a3de8b9a51e7573f2b16d234

commit 3671dbb8919b2952a3de8b9a51e7573f2b16d234
Author:     GLSAMaker <glsamaker@gentoo.org>
AuthorDate: 2024-07-05 07:05:25 +0000
Commit:     Hans de Graaff <graaff@gentoo.org>
CommitDate: 2024-07-05 07:06:00 +0000

    [ GLSA 202407-12 ] podman: Multiple Vulnerabilities
    
    Bug: https://bugs.gentoo.org/829896
    Bug: https://bugs.gentoo.org/870931
    Bug: https://bugs.gentoo.org/896372
    Bug: https://bugs.gentoo.org/921290
    Bug: https://bugs.gentoo.org/923751
    Bug: https://bugs.gentoo.org/927500
    Bug: https://bugs.gentoo.org/927501
    Signed-off-by: GLSAMaker <glsamaker@gentoo.org>
    Signed-off-by: Hans de Graaff <graaff@gentoo.org>

 glsa-202407-12.xml | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)