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Public Security Vulnerability
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Resolution: Fixed
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High (View bug fix roadmap)
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9.4.0, (58)
9.4.1, 9.6.0, 9.4.2, 9.4.3, 9.7.0, 9.4.4, 9.8.0, 9.4.5, 9.9.0, 9.4.6, 9.4.7, 9.10.0, 9.4.8, 9.11.0, 9.4.9, 9.12.0, 9.4.10, 9.4.11, 9.4.12, 9.12.1, 9.4.13, 9.4.14, 9.4.15, 9.12.2, 9.4.16, 9.13.0, 9.14.0, 9.12.3, 9.15.0, 9.4.17, 9.12.4, 9.4.18, 9.12.5, 9.12.6, 9.12.7, 9.4.19, 9.4.20, 10.0.0, 9.4.21, 9.12.8, 9.16.1, 9.4.22, 9.17.0, 9.12.9, 9.12.12, 9.4.23, 9.12.10, 9.12.11, 9.4.24, 9.17.1, 9.4.25, 9.4.26, 9.12.13, 9.17.2, 10.1.1, 9.4.27, 9.12.14, 9.17.3 -
None
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8.7
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High
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CVE-2024-7254
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Atlassian (Internal)
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CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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DoS (Denial of Service)
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Jira Software Data Center, Jira Software Server
This High severity com.google.protobuf:protobuf-java Dependency vulnerability was introduced in versions 9.4.0, 9.6.0, 9.7.0, 9.8.0, 9.9.0, 9.10.0, 9.11.0, 9.12.0, 9.13.0, 9.14.0, 9.15.0, 9.16.1, 9.17.0, 10.0.0, and 10.1.1 of Jira Software Data Center and Server.
This com.google.protobuf:protobuf-java Dependency vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X allows an attacker to expose assets in your environment susceptible to exploitation.
Atlassian recommends that Jira Software Data Center and Server customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions:
- Jira Software Data Center and Server 9.4: Upgrade to a release greater than or equal to 9.4.28
- Jira Software Data Center and Server 9.12: Upgrade to a release greater than or equal to 9.12.15
- Jira Software Data Center and Server 9.17: Upgrade to a release greater than or equal to 9.17.4
- Jira Software Data Center and Server 10.1: Upgrade to a release greater than or equal to 10.1.2
See the release notes (https://www.atlassian.com/software/jira/download-archives). You can download the latest version of Jira Software Data Center and Server from the download center (https://www.atlassian.com/software/jira/download-archives).
The National Vulnerability Database provides the following description for this vulnerability: Any project that parses untrusted Protocol Buffers data containing an arbitrary number of nested groups / series of SGROUP tags can corrupted by exceeding the stack limit i.e. StackOverflow. Parsing nested groups as unknown fields with DiscardUnknownFieldsParser or Java Protobuf Lite parser, or against Protobuf map fields, creates unbounded recursions that can be abused by an attacker.
[JSWSERVER-26299] DoS (Denial of Service) com.google.protobuf:protobuf-java Dependency in Jira Software Data Center and Server
The information provided here is inconsistent with the information provided in the bulletin. Is 9.12.15 affected or not? Please advise, as this is quite a severe vulnerability.
in the security bulletin, you propose version 9.12.18 as the LTS patch version 
In your Security Bulletin you are writing that 9.12.0 to 9.12.17 (LTS) is affected. But here in the ticket you are writing that 9.12.15 is fixed. What now? Is 9.12.15 affected or not?
Hi,
I remember last week when we have checked your security bulletin the recommended upgrade was to 9.12.18 LTS and now we see that it's also fixed in 9.12.15? Which one is it?