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CVE
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CVE-2016-8568Date: (C)2017-02-07   (M)2023-12-22


The git_commit_message function in oid.c in libgit2 before 0.24.3 allows remote attackers to cause a denial of service (out-of-bounds read) via a cat-file command with a crafted object file.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 5.5CVSS Score : 4.3
Exploit Score: 1.8Exploit Score: 8.6
Impact Score: 3.6Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: NETWORK
Attack Complexity: LOWAccess Complexity: MEDIUM
Privileges Required: NONEAuthentication: NONE
User Interaction: REQUIREDConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
BID-93466
FEDORA-2016-505d7fe198
FEDORA-2016-616a35205b
FEDORA-2016-bc51f4636f
http://www.openwall.com/lists/oss-security/2016/10/08/7
https://bugzilla.redhat.com/show_bug.cgi?id=1383211
https://github.com/libgit2/libgit2/issues/3936
https://github.com/libgit2/libgit2/releases/tag/v0.24.3
openSUSE-SU-2016:3097
openSUSE-SU-2017:0184
openSUSE-SU-2017:0195
openSUSE-SU-2017:0208

CPE    2
cpe:/o:fedoraproject:fedora:23
cpe:/o:fedoraproject:fedora:24
CWE    1
CWE-125
OVAL    5
oval:org.secpod.oval:def:1800739
oval:org.secpod.oval:def:111456
oval:org.secpod.oval:def:111463
oval:org.secpod.oval:def:1900495
...

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