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cveRedhatCVE-2011-1027
HistoryMar 20, 2011 - 2:00 a.m.

CVE-2011-1027

2011-03-2002:00:04
CWE-193
redhat
web.nvd.nist.gov
34
cve-2011-1027
denial of service
remote attack
security vulnerability
cgit

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.3

Confidence

Low

EPSS

0.042

Percentile

92.3%

Off-by-one error in the convert_query_hexchar function in html.c in cgit.cgi in cgit before 0.8.3.5 allows remote attackers to cause a denial of service (infinite loop) via a string composed of a % (percent) character followed by invalid hex characters, as demonstrated by a %gg sequence.

Affected configurations

Nvd
Node
lars_hjemlicgitRange0.8.3.4
OR
lars_hjemlicgitMatch0.1
OR
lars_hjemlicgitMatch0.2
OR
lars_hjemlicgitMatch0.3
OR
lars_hjemlicgitMatch0.4
OR
lars_hjemlicgitMatch0.5
OR
lars_hjemlicgitMatch0.6
OR
lars_hjemlicgitMatch0.6.1
OR
lars_hjemlicgitMatch0.6.2
OR
lars_hjemlicgitMatch0.6.3
OR
lars_hjemlicgitMatch0.7
OR
lars_hjemlicgitMatch0.7.1
OR
lars_hjemlicgitMatch0.7.2
OR
lars_hjemlicgitMatch0.8
OR
lars_hjemlicgitMatch0.8.1
OR
lars_hjemlicgitMatch0.8.1.1
OR
lars_hjemlicgitMatch0.8.2
OR
lars_hjemlicgitMatch0.8.2.1
OR
lars_hjemlicgitMatch0.8.2.2
OR
lars_hjemlicgitMatch0.8.3
OR
lars_hjemlicgitMatch0.8.3.1
OR
lars_hjemlicgitMatch0.8.3.2
OR
lars_hjemlicgitMatch0.8.3.3
Node
fedoraprojectfedoraMatch13
OR
fedoraprojectfedoraMatch14
OR
fedoraprojectfedoraMatch15
VendorProductVersionCPE
lars_hjemlicgit0.8.2cpe:/a:lars_hjemli:cgit:0.8.2:::
lars_hjemlicgitcpe:/a:lars_hjemli:cgit::::
lars_hjemlicgit0.8.3cpe:/a:lars_hjemli:cgit:0.8.3:::
lars_hjemlicgit0.8cpe:/a:lars_hjemli:cgit:0.8:::
lars_hjemlicgit0.8.3.1cpe:/a:lars_hjemli:cgit:0.8.3.1:::
lars_hjemlicgit0.8.3.2cpe:/a:lars_hjemli:cgit:0.8.3.2:::
lars_hjemlicgit0.6.1cpe:/a:lars_hjemli:cgit:0.6.1:::
lars_hjemlicgit0.8.3.3cpe:/a:lars_hjemli:cgit:0.8.3.3:::
lars_hjemlicgit0.8.2.1cpe:/a:lars_hjemli:cgit:0.8.2.1:::
lars_hjemlicgit0.7.2cpe:/a:lars_hjemli:cgit:0.7.2:::
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CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.3

Confidence

Low

EPSS

0.042

Percentile

92.3%