vulnwire
6.9med

CVE-2008-4988

pscal in xcal 4.1 allows local users to overwrite arbitrary files via a symlink attack on a /tmp/pscal##### temporary file.

Published 18 y ago · modified 4 mo ago · JSON

CVSS
6.9
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 30%
Public exploits
0
none known

pscal in xcal 4.1 allows local users to overwrite arbitrary files via a symlink attack on a /tmp/pscal##### temporary file.

Exploit prediction (EPSS)

0.36% probability of exploitation in the next 30 days, higher than 30% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.06.9AV:L/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-59 Improper Link Resolution Before File Access

References

  • openwall.com /lists/oss-security/2008/10/30/2 · mailing-list, x_refsource_MLIST, x_transferred
  • dev.gentoo.org /~rbu/security/debiantemp/xcal · x_refsource_CONFIRM, x_transferred
  • bugs.gentoo.org /show_bug.cgi?id=235770 · x_refsource_CONFIRM, x_transferred
  • bugs.debian.org /496393 · x_refsource_CONFIRM, x_transferred

Sources

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