Apple Xcode up to 12.5.1 IDE Xcode Server integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Apple Xcode up to 12.5.1. Affected by this vulnerability is an unknown functionality of the component IDE Xcode Server. The manipulation leads to an unknown weakness. This vulnerability is documented as CVE-2017-7529. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Apple Xcode up to 12.5.1 (Programming Tool Software). This issue affects some unknown processing of the component IDE Xcode Server. Using CWE to declare the problem leads to CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. The impact remains unknown.

The weakness was released 09/20/2021 as HT212818 as confirmed advisory (Website). The advisory is shared at support.apple.com. The identification of this vulnerability is CVE-2017-7529. Neither technical details nor an exploit are publicly available. The advisory points out:

Multiple issues in nginx

The vulnerability scanner Nessus provides a plugin with the ID 210313 (RHEL 6 / 7 : rh-nginx110-nginx (RHSA-2017:2538)), which helps to determine the existence of the flaw in a target environment. The commercial vulnerability scanner Qualys is able to test this issue with plugin 171061 (OpenSUSE Security Update for nginx (openSUSE-SU-2018:0823-1)).

Upgrading to version 13.0 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability. The advisory contains the following remark:

Multiple issues were addressed by updating nginx to version 1.21.0.

The vulnerability is also documented in the vulnerability database at Tenable (210313). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 210313
Nessus Name: RHEL 6 / 7 : rh-nginx110-nginx (RHSA-2017:2538)

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Xcode 13.0

Timelineinfo

04/05/2017 🔍
09/20/2021 +1629 days 🔍
09/20/2021 +0 days 🔍
09/21/2021 +1 days 🔍
11/10/2024 +1146 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT212818
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-7529 (🔍)
GCVE (CVE): GCVE-0-2017-7529
GCVE (VulDB): GCVE-100-183161
SecurityFocus: 99534
SecurityTracker: 1039238

Entryinfo

Created: 09/21/2021 12:45
Updated: 11/10/2024 08:29
Changes: 09/21/2021 12:45 (17), 09/21/2021 12:49 (28), 09/30/2021 22:23 (5), 09/30/2021 22:37 (19), 08/24/2024 00:51 (16), 11/10/2024 08:29 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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