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CVE-2015-0838

Good to know:

Date: March 31, 2015

Buffer overflow in the C implementation of the apply_delta function in _pack.c in Dulwich before 0.9.9 allows remote attackers to execute arbitrary code via a crafted pack file.

Language: C

Severity Score

9.8

Related Resources (6)

Url: https://github.com/pypa/advisory-database/tree/main/vulns/dulwich/PYSEC-2015-35.yaml

Url: https://github.com/jelmer/dulwich

Url: http://www.debian.org/security/2015/dsa-3206

Url: https://nvd.nist.gov/vuln/detail/CVE-2015-0838

Url: https://lists.launchpad.net/dulwich-users/msg00829.html

Url: https://www.mend.io/vulnerability-database/CVE-2015-0838

Severity Score

9.8

Weakness Type (CWE)

Buffer Errors

CWE-119

Top Fix

Upgrade Version

Upgrade to version dulwich-0.9.9

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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