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CVE

CVE-2020-28949

Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed.
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CVE

CVE-2020-28949

Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed.

Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.8
-
3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?fieldcve=CVE-2020-28949, http://packetstormsecurity.com/files/161095/PEAR-ArchiveTar-Arbitrary-File-Write.html, https://github.com/pear/Archive_Tar/issues/33, https://lists.debian.org/debian-lts-announce/2020/11/msg00045.html, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V35LBRM6HBCXBVCITKQ4UEBTXO2EG7B/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NBYZSHYTIOBK6V7C4N7TP6KIKCRKLVWP/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/, https://security.gentoo.org/glsa/202101-23, https://www.debian.org/security/2020/dsa-4817, https://www.drupal.org/sa-core-2020-013

Severity

7.8

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
7.8
EPSS Probability
0.73725%
EPSS Percentile
0.9877%
Introduced Version
497914920385b7016ac9c9367e0198530787adf2,0
Fix Available
98b9dd73fb606159242c98a57aa9068d8fa3328d,19bb8e95490d3e3ad92fcac95500ca80bdcc7495,1:1.9.4-23.el7_9,0:1.6.1-1.module+el8.3.0+6678+b09f589e,0:7.4.19-4.module+el8.6.0+16316+906f6c6d,0:1.18.2-1.module+el8.3.0+6678+b09f589e,1:1.10.13-1.module+el8.6.0+16577+0788886f,0:5.1.18-1.module+el8.3.0+6678+b09f589e,0:2.9.5-1.module+el8.3.0+6678+b09f589e,0:2.0.1-1.module+el8.3.0+6678+b09f589e,1:1.10.6+submodules+notgz-1.1+deb10u1,1:1.10.9+submodules+notgz-1.1,1:1.10.9+submodules+notgz-1ubuntu1,1:1.10.5+submodules+notgz-1ubuntu1.18.04.2,1:1.10.9+submodules+notgz-1ubuntu0.20.04.1,7.75-r0,0:5.1.18-1.module+el8.3.0+7685+72d70b58,0:1.6.1-1.module+el8.3.0+7685+72d70b58,0:7.4.19-4.module+el8.6.0+20746+7a133c42,1:1.10.13-1.module+el8.6.0+20746+7a133c42,0:2.0.1-1.module+el8.3.0+7685+72d70b58,0:2.9.5-1.module+el8.3.0+7685+72d70b58,0:1.18.2-1.module+el8.3.0+7685+72d70b58,1:1.10.12-4.30.amzn1,1:1.10.12-4.amzn2.0.1

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