Upstream information
Description
Multiple integer overflows in the TRE library and musl libc allow attackers to cause memory corruption via a large number of (1) states or (2) tags, which triggers an out-of-bounds write.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 7.5 |
Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | Partial |
Availability Impact | Partial |
National Vulnerability Database | |
---|---|
Base Score | 9.8 |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Access Vector | Network |
Access Complexity | Low |
Privileges Required | None |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | High |
Integrity Impact | High |
Availability Impact | High |
CVSSv3 Version | 3 |
- SUSE-SU-2018:4020-1, published Fri Dec 7 10:24:57 MST 2018
- openSUSE-SU-2018:0222-1, published Fri, 26 Jan 2018 00:07:40 +0100 (CET)
- openSUSE-SU-2020:0554-1, published Sun, 26 Apr 2020 21:14:09 +0200 (CEST)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE CaaS Platform 3.0 |
| Patchnames: SUSE-CAASP-3.0-2018-2867 |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-554 |
openSUSE Leap 42.2 |
| Patchnames: openSUSE-2018-91 |
openSUSE Leap 42.3 |
| Patchnames: openSUSE-2018-91 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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.
Product(s) | Source package | State |
---|---|---|
SUSE CaaS Platform 3.0 | caasp-container-manifests | Released |