cpio: Path traversal vulnerability

Related Vulnerabilities: CVE-2015-1197  

Debian Bug report logs - #1059163
cpio: Path traversal vulnerability

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Package: cpio; Maintainer for cpio is Anibal Monsalve Salazar <anibal@debian.org>; Source for cpio is src:cpio (PTS, buildd, popcon).

Reported by: Ingo Brückl <ib@oddnet.de>

Date: Wed, 20 Dec 2023 19:03:02 UTC

Severity: grave

Tags: security

Found in version cpio/2.13+dfsg-7.1

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Report forwarded to debian-bugs-dist@lists.debian.org, Anibal Monsalve Salazar <anibal@debian.org>:
Bug#1059163; Package cpio. (Wed, 20 Dec 2023 19:03:04 GMT) (full text, mbox, link).


Acknowledgement sent to Ingo Brückl <ib@oddnet.de>:
New Bug report received and forwarded. Copy sent to Anibal Monsalve Salazar <anibal@debian.org>. (Wed, 20 Dec 2023 19:03:04 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Ingo Brückl <ib@oddnet.de>
To: submit@bugs.debian.org
Subject: cpio: Path traversal vulnerability
Date: Wed, 20 Dec 2023 19:55:30 +0100
Package: cpio
Version: 2.13+dfsg-7.1
Severity: grave

The patch "revert-CVE-2015-1197-handling" (to close bugs #946267 and #946469)
re-enables path traversal vulnerability with maliciously crafted cpio archives.



Added tag(s) security. Request was from Salvatore Bonaccorso <carnil@debian.org> to control@bugs.debian.org. (Wed, 20 Dec 2023 20:09:03 GMT) (full text, mbox, link).


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