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HistoryApr 16, 2018 - 6:59 p.m.

[SECURITY] [DSA 4173-1] r-cran-readxl security update

2018-04-1618:59:25
lists.debian.org
15

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.2

Confidence

High

EPSS

0.031

Percentile

91.1%


Debian Security Advisory DSA-4173-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
April 16, 2018 https://www.debian.org/security/faq


Package : r-cran-readxl
CVE ID : CVE-2017-2896 CVE-2017-2897 CVE-2017-2919 CVE-2017-12110
CVE-2017-12111

Marcin Noga discovered multiple vulnerabilities in readxl, a GNU R
package to read Excel files (via the integrated libxls library), which
could result in the execution of arbitrary code if a malformed
spreadsheet is processed.

For the stable distribution (stretch), these problems have been fixed in
version 0.1.1-1+deb9u1.

We recommend that you upgrade your r-cran-readxl packages.

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

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]

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.2

Confidence

High

EPSS

0.031

Percentile

91.1%