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CVE-2005-1918

12
FAUCET Score

CVE-2005-1918 describes a directory traversal vulnerability in GNU tar, specifically within Red Hat Enterprise Linux 3 and 2.1, stemming from an incorrect patch for an earlier vulnerability. This flaw allows user-assisted attackers to overwrite arbitrary files using specially crafted tar archives, likely leveraging "../" sequences. With a CVSS score of 2.6, it is considered low severity, requiring user interaction (AC:H) for a partial impact on integrity (I:P). There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
1.13.25CPE matchmatch criteria
cpe:2.3:a:gnu:tar:1.13.25:*:*:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:2.1:*:advanced_server:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:2.1:*:advanced_server_ia64:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:2.1:*:enterprise_server:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:2.1:*:enterprise_server_ia64:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.6LOW

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.86%
Probability of exploitation in next 30 days
EPSS Percentile
85.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0286 is in the 83rd percentile among its peer group of 1,506 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.3 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: tar-0:1.13.25-14.RHEL3
View patch

Vendor Advisories (1)

redhatCVE-2005-1918Low

tar archive path traversal issue

Jul 21, 2003

References

patches.sgi.com / support/free/security/advisories/20060301-01.U.asc
bugzilla.redhat.com / bugzilla/show_bug.cgi
secunia.com / advisories/18988
PatchVendor Advisory
secunia.com / advisories/19130
Vendor Advisory
secunia.com / advisories/19183
PatchVendor Advisory
secunia.com / advisories/20397
Vendor Advisory
securitytracker.com / id
Patch
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9946
support.avaya.com / elmodocs2/security/ASA-2006-110.htm
novell.com / linux/security/advisories/2006_05_sr.html
Vendor Advisory
redhat.com / support/errata/RHSA-2006-0195.html
PatchVendor Advisory
securityfocus.com / archive/1/430297/100/0/threaded
securityfocus.com / bid/5834
Patch