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| author |   GLSAMaker <glsamaker@gentoo.org> | 2024-02-26 12:53:03 +0000 |
|---|---|---|
| committer |   Hans de Graaff <graaff@gentoo.org> | 2024-02-26 13:53:25 +0100 |
| commit | 0ee61b1ed441ab2406d6bf942ad340257740ad9a (patch) | |
| tree | 1d598c626d281a6b1d9420bdf9c07a7893b0bee0 | |
| parent | [ GLSA 202402-31 ] GNU Aspell: Heap Buffer Overflow (diff) | |
| download | glsa-0ee61b1ed441ab2406d6bf942ad340257740ad9a.tar.gz glsa-0ee61b1ed441ab2406d6bf942ad340257740ad9a.tar.bz2 glsa-0ee61b1ed441ab2406d6bf942ad340257740ad9a.zip | |
[ GLSA 202402-32 ] btrbk: Remote Code Execution
Bug: https://bugs.gentoo.org/806962
Signed-off-by: GLSAMaker <glsamaker@gentoo.org>
Signed-off-by: Hans de Graaff <graaff@gentoo.org>
| -rw-r--r-- | glsa-202402-32.xml | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/glsa-202402-32.xml b/glsa-202402-32.xml new file mode 100644 index 00000000..e5b64a52 --- /dev/null +++ b/glsa-202402-32.xml @@ -0,0 +1,42 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202402-32"> + <title>btrbk: Remote Code Execution</title> + <synopsis>A vulnerability has been discovered in btrbk which can lead to remote code execution.</synopsis> + <product type="ebuild">btrbk</product> + <announced>2024-02-26</announced> + <revised count="1">2024-02-26</revised> + <bug>806962</bug> + <access>remote</access> + <affected> + <package name="app-backup/btrbk" auto="yes" arch="*"> + <unaffected range="ge">0.31.2</unaffected> + <vulnerable range="lt">0.31.2</vulnerable> + </package> + </affected> + <background> + <p>btrbk is a backup tool for btrfs subvolumes, taking advantage of btrfs specific capabilities to create atomic snapshots and transfer them incrementally to your backup locations.</p> + </background> + <description> + <p>A vulnerability has been discovered in btrbk. Please review the CVE identifier referenced below for details.</p> + </description> + <impact type="normal"> + <p>Specialy crafted commands may be executed without being propely checked. Applies to remote hosts filtering ssh commands using ssh_filter_btrbk.sh in authorized_keys.</p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All btrbk users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-backup/btrbk-0.31.2" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-38173">CVE-2021-38173</uri> + </references> + <metadata tag="requester" timestamp="2024-02-26T12:53:03.371210Z">graaff</metadata> + <metadata tag="submitter" timestamp="2024-02-26T12:53:03.375893Z">graaff</metadata> +</glsa>
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