Lucene search

K
debianDebianDEBIAN:DSA-4226-1:C87F0
HistoryJun 12, 2018 - 4:48 a.m.

[SECURITY] [DSA 4226-1] perl security update

2018-06-1204:48:02
lists.debian.org
10

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:P/A:P

0.57 Medium

EPSS

Percentile

97.7%


Debian Security Advisory DSA-4226-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
June 12, 2018 https://www.debian.org/security/faq


Package : perl
CVE ID : CVE-2018-12015
Debian Bug : 900834

Jakub Wilk discovered a directory traversal flaw in the Archive::Tar
module, allowing an attacker to overwrite any file writable by the
extracting user via a specially crafted tar archive.

For the oldstable distribution (jessie), this problem has been fixed
in version 5.20.2-3+deb8u11.

For the stable distribution (stretch), this problem has been fixed in
version 5.24.1-3+deb9u4.

We recommend that you upgrade your perl packages.

For the detailed security status of perl please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/perl

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:P/A:P

0.57 Medium

EPSS

Percentile

97.7%