Upstream information
Description
Jawn is an open source JSON parser. Extenders of the `org.typelevel.jawn.SimpleFacade` and `org.typelevel.jawn.MutableFacade` who don't override `objectContext()` are vulnerable to a hash collision attack which may result in a denial of service. Most applications do not implement these traits directly, but inherit from a library. `jawn-parser-1.3.1` fixes this issue and users are advised to upgrade. For users unable to upgrade override `objectContext()` to use a collision-safe collection.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 5 |
Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Partial |
National Vulnerability Database | |
---|---|
Base Score | 7.5 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Attack Vector | Network |
Attack Complexity | Low |
Privileges Required | None |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | High |
CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- openSUSE-SU-2022:0011-1, published Tue Jan 11 18:39:25 2022
- openSUSE-SU-2022:0045-1, published Mon Feb 21 22:39:47 2022
- openSUSE-SU-2022:0106-1, published Tue Jan 18 15:39:57 2022
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Package Hub 15 SP2 |
| Patchnames: openSUSE-2022-45 |
SUSE Package Hub 15 SP3 |
| Patchnames: openSUSE-2022-11 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE-2022-11 openSUSE-SLE-15.3-2022-106 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11718 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
Product(s) | Source package | State |
---|---|---|
Products under general support and receiving all security fixes. | ||
SUSE Linux Enterprise Module for Package Hub 15 SP6 | jawn | Affected |
openSUSE Leap 15.5 | jawn | Affected |
openSUSE Leap 15.6 | jawn | Affected |
Products past their end of life and not receiving proactive updates anymore. | ||
SUSE Package Hub 15 SP2 | jawn | Released |
SUSE Package Hub 15 SP3 | jawn | Released |
openSUSE Leap 15.3 | jawn | Affected |
openSUSE Leap 15.4 | jawn | Affected |
SUSE Timeline for this CVE
CVE page created: Thu Jan 6 05:00:11 2022CVE page last modified: Tue Sep 3 19:24:56 2024