Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2017-16875

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-17 Nov, 2017 | 16:00
Updated At-05 Aug, 2024 | 20:35
Rejected At-
Credits

An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:17 Nov, 2017 | 16:00
Updated At:05 Aug, 2024 | 20:35
Rejected At:
▼CVE Numbering Authority (CNA)

An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://trac.pjsip.org/repos/milestone/release-2.7.1
x_refsource_CONFIRM
https://trac.pjsip.org/repos/ticket/2055
x_refsource_CONFIRM
https://www.debian.org/security/2018/dsa-4170
vendor-advisory
x_refsource_DEBIAN
Hyperlink: https://trac.pjsip.org/repos/milestone/release-2.7.1
Resource:
x_refsource_CONFIRM
Hyperlink: https://trac.pjsip.org/repos/ticket/2055
Resource:
x_refsource_CONFIRM
Hyperlink: https://www.debian.org/security/2018/dsa-4170
Resource:
vendor-advisory
x_refsource_DEBIAN
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://trac.pjsip.org/repos/milestone/release-2.7.1
x_refsource_CONFIRM
x_transferred
https://trac.pjsip.org/repos/ticket/2055
x_refsource_CONFIRM
x_transferred
https://www.debian.org/security/2018/dsa-4170
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: https://trac.pjsip.org/repos/milestone/release-2.7.1
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://trac.pjsip.org/repos/ticket/2055
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://www.debian.org/security/2018/dsa-4170
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:17 Nov, 2017 | 16:29
Updated At:20 Apr, 2025 | 01:37

An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.07.5HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.0
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
teluu
teluu
>>pjsip>>Versions before 2.7.1(exclusive)
cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://trac.pjsip.org/repos/milestone/release-2.7.1cve@mitre.org
Release Notes
Vendor Advisory
https://trac.pjsip.org/repos/ticket/2055cve@mitre.org
Vendor Advisory
https://www.debian.org/security/2018/dsa-4170cve@mitre.org
N/A
https://trac.pjsip.org/repos/milestone/release-2.7.1af854a3a-2127-422b-91ae-364da2661108
Release Notes
Vendor Advisory
https://trac.pjsip.org/repos/ticket/2055af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://www.debian.org/security/2018/dsa-4170af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: https://trac.pjsip.org/repos/milestone/release-2.7.1
Source: cve@mitre.org
Resource:
Release Notes
Vendor Advisory
Hyperlink: https://trac.pjsip.org/repos/ticket/2055
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://www.debian.org/security/2018/dsa-4170
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://trac.pjsip.org/repos/milestone/release-2.7.1
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Release Notes
Vendor Advisory
Hyperlink: https://trac.pjsip.org/repos/ticket/2055
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://www.debian.org/security/2018/dsa-4170
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

3Records found
CVE-2018-1000099
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.97% / 75.70%
||
7 Day CHG~0.00%
Published-13 Mar, 2018 | 01:00
Updated-05 Aug, 2024 | 12:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Teluu PJSIP version 2.7.1 and earlier contains a Access of Null/Uninitialized Pointer vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2.

Action-Not Available
Vendor-teluun/aDebian GNU/Linux
Product-debian_linuxpjsipn/a
CWE ID-CWE-824
Access of Uninitialized Pointer
CVE-2018-1000098
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.70% / 71.18%
||
7 Day CHG~0.00%
Published-13 Mar, 2018 | 01:00
Updated-05 Aug, 2024 | 12:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Teluu PJSIP version 2.7.1 and earlier contains a Integer Overflow vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2.

Action-Not Available
Vendor-teluun/aDebian GNU/Linux
Product-debian_linuxpjsipn/a
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2022-24764
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.47%
||
7 Day CHG+0.04%
Published-22 Mar, 2022 | 00:00
Updated-23 Apr, 2025 | 18:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack buffer overflow in pjproject

PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.

Action-Not Available
Vendor-teluupjsipDebian GNU/Linux
Product-debian_linuxpjsippjproject
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
Details not found