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CVE-2016-10128

Buffer overflow in the git_pkt_parse_line function in transports/smart_pkt.c in the Git Smart Protocol support in libgit2 before 0.24.6 and 0.25.x before 0.25.1 allows remote attackers to have unspecified impact via a crafted non-flush packet.

Published:Mar 24, 2017

Last Modified:Apr 20, 2025

EPS:Mar 24, 2017

EPSS Score:0.02867

CVSS Score:9.8

Affected Products

Vendor

Product

Action

Vendor

Libgit2 Project

Product

Libgit2

Libgit2 Project

Libgit2

Exploits

No exploit reference

Common Weakness Enumeration

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-10 Buffer Overflow via Environment Variables

CAPEC-100 Overflow Buffers

CAPEC-123 Buffer Manipulation

CAPEC-14 Client-side Injection-induced Buffer Overflow

CAPEC-24 Filter Failure through Buffer Overflow

CAPEC-42 MIME Conversion

CAPEC-44 Overflow Binary Resource File

CAPEC-45 Buffer Overflow via Symbolic Links

CAPEC-46 Overflow Variables and Tags

CAPEC-47 Buffer Overflow via Parameter Expansion

CAPEC-8 Buffer Overflow in an API Call

CAPEC-9 Buffer Overflow in Local Command-Line Utilities

Related CVEs

CVE-2016-10129 (CVSS 7.5) — The Git Smart Protocol support in libgit2 before 0.24.6 and 0.25.x before 0.25.1 allows remote attackers to ca…

CVE-2016-10130 (CVSS 5.9) — The http_connect function in transports/http.c in libgit2 before 0.24.6 and 0.25.x before 0.25.1 might allow m…

CVE-2016-8568 (CVSS 5.5) — The git_commit_message function in oid.c in libgit2 before 0.24.3 allows remote attackers to cause a denial of…

CVE-2016-8569 (CVSS 5.5) — The git_oid_nfmt function in commit.c in libgit2 before 0.24.3 allows remote attackers to cause a denial of se…

References

http://lists.opensuse.org/opensuse-updates/2017-02/msg00030.html

http://lists.opensuse.org/opensuse-updates/2017-02/msg00036.html

http://lists.opensuse.org/opensuse-updates/2017-02/msg00072.html

http://www.openwall.com/lists/oss-security/2017/01/10/5

http://www.openwall.com/lists/oss-security/2017/01/11/6

http://www.securityfocus.com/bid/95338

https://github.com/libgit2/libgit2/commit/4ac39c76c0153d1ee6889a0984c39e97731684b2

https://github.com/libgit2/libgit2/commit/66e3774d279672ee51c3b54545a79d20d1ada834

https://libgit2.github.com/security/

http://lists.opensuse.org/opensuse-updates/2017-02/msg00030.html

http://lists.opensuse.org/opensuse-updates/2017-02/msg00036.html

http://lists.opensuse.org/opensuse-updates/2017-02/msg00072.html

http://www.openwall.com/lists/oss-security/2017/01/10/5

http://www.openwall.com/lists/oss-security/2017/01/11/6

http://www.securityfocus.com/bid/95338

https://github.com/libgit2/libgit2/commit/4ac39c76c0153d1ee6889a0984c39e97731684b2

https://github.com/libgit2/libgit2/commit/66e3774d279672ee51c3b54545a79d20d1ada834

https://libgit2.github.com/security/

Common Vulnerability Scoring System

Attack Vector

Network

Adjacent

Local

Physical

Privileges Required

None

Low

High

User Interaction

None

Required

Scope

Unchanged

Changed

Confidentiality

None

Low

High

Integrity

None

Low

High

Availability

None

Low

High