Vulnerability Details CVE-2007-4739
reprepro 1.3.0 through 2.2.3 does not properly verify signatures when updating repositories, which allows remote attackers to construct and distribute an ostensibly valid Release.gpg file by signing it with an unknown key, related to the update command.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 67.0%
CVSS Severity
CVSS v2 Score 5.0
References
- http://alioth.debian.org/frs/shownotes.php?release_id=1031
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=440535
- http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=5%3Bfilename=interdiff%3Batt=1%3Bbug=440535
- http://osvdb.org/40172
- http://secunia.com/advisories/26678
- http://secunia.com/advisories/27334
- http://www.debian.org/security/2007/dsa-1394
- http://www.securityfocus.com/bid/25537
- http://alioth.debian.org/frs/shownotes.php?release_id=1031
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=440535
- http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=5%3Bfilename=interdiff%3Batt=1%3Bbug=440535
- http://osvdb.org/40172
- http://secunia.com/advisories/26678
- http://secunia.com/advisories/27334
- http://www.debian.org/security/2007/dsa-1394
- http://www.securityfocus.com/bid/25537
Products affected by CVE-2007-4739
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cpe:2.3:a:debian:reprepro:1.3.0
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cpe:2.3:a:debian:reprepro:1.3.1
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cpe:2.3:a:debian:reprepro:2.0.0
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cpe:2.3:a:debian:reprepro:2.1.0
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cpe:2.3:a:debian:reprepro:2.2.0
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cpe:2.3:a:debian:reprepro:2.2.1
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cpe:2.3:a:debian:reprepro:2.2.2
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cpe:2.3:a:debian:reprepro:2.2.3