vulnerability
FreeBSD: VID-3C9B7698-84DA-11E8-8C75-D8CB8ABF62DD (CVE-2018-10887): Libgit2 -- multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:N/A:P) | Jul 9, 2018 | Jul 12, 2018 | May 7, 2019 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:P)
Published
Jul 9, 2018
Added
Jul 12, 2018
Modified
May 7, 2019
Description
A flaw was found in libgit2 before version 0.27.3. It has been discovered that an unexpected sign extension in git_delta_apply function in delta.c file may lead to an integer overflow which in turn leads to an out of bound read, allowing to read before the base object. An attacker may use this flaw to leak memory addresses or cause a Denial of Service.
Solution
freebsd-upgrade-package-libgit2
References
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