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amazonAmazonALAS-2024-1925
HistoryFeb 28, 2024 - 11:54 p.m.

Important: cpio

2024-02-2823:54:00
alas.aws.amazon.com
8
cpio
symlink attack
update
cve-2015-1197
mitre
unix
red hat

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

0

Percentile

9.8%

Issue Overview:

cpio 2.11, when using the --no-absolute-filenames option, allows local users to write to arbitrary files via a symlink attack on a file in an archive. (CVE-2015-1197)

Affected Packages:

cpio

Issue Correction:
Run yum update cpio to update your system.

New Packages:

i686:  
    cpio-2.10-12.13.amzn1.i686  
    cpio-debuginfo-2.10-12.13.amzn1.i686  
  
src:  
    cpio-2.10-12.13.amzn1.src  
  
x86_64:  
    cpio-2.10-12.13.amzn1.x86_64  
    cpio-debuginfo-2.10-12.13.amzn1.x86_64  

Additional References

Red Hat: CVE-2015-1197

Mitre: CVE-2015-1197

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

0

Percentile

9.8%