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CVE-2014-10070 PUBLISHED

zsh before 5.0.7 allows evaluation of the initial values of integer variables imported from the environment (instead of treating them as literal numbers). That could allow local privilege escalation, under some specific and atypical conditions where zsh is being invoked in privilege-elevation contexts when the environment has not been properly sanitized, such as when zsh is invoked by sudo on systems where "env_reset" has been disabled.

EPSS 0.15% · 35.4th percentile

Risk Scores

EPSS Score
0.15%
35.4th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSzsh0, 5.0.2-3ubuntu6

Timeline

References

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