Home
Bugtraq
Full List
Only Bugs
Only Tricks
Only Exploits
Only Dorks
Only CVE
Only CWE
Fake Notes
Ranking
CVEMAP
Full List
Show Vendors
Show Products
CWE Dictionary
Check CVE Id
Check CWE Id
Search
Bugtraq
CVEMAP
By author
CVE Id
CWE Id
By vendors
By products
RSS
Bugtraq
CVEMAP
CVE Products
Bugs
Exploits
Dorks
More
cIFrex
Facebook
Twitter
Donate
About
Submit
Vulnerability
CVE-2018-8098
Published:
2018-03-13
Modified:
2018-03-14
Description:
Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix length in libgit2 before v0.26.2 allows an attacker to cause a denial of service (out-of-bounds read) via a crafted repository index file.
Type:
CWE-190
(Integer Overflow or Wraparound)
CVSS2
=> (AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
References:
https://github.com/libgit2/libgit2/commit/3207ddb0103543da8ad2139ec6539f590f9900c1
https://github.com/libgit2/libgit2/commit/3db1af1f370295ad5355b8f64b865a2a357bcac0
https://libgit2.github.com/security/
Copyright
2024
, cxsecurity.com
Back to Top