CVE-2018-10195
HIGHCVSS 7.1/10EPSS 0.39%
Last modified
CVE-2018-10195 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. lrzsz before version 0.12.21~rc can leak information to the receiving side due to an incorrect length check in the function zsdata that causes a size_t to wrap around.. EPSS estimates a 0.39% chance of exploitation in the next 30 days.
Description
lrzsz before version 0.12.21~rc can leak information to the receiving side due to an incorrect length check in the function zsdata that causes a size_t to wrap around.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Lrzsz Project | Lrzsz | <= 0.12.20 | — |
| Suse | Linux Enterprise Debuginfo | 11 | Sp4 |
| Suse | Linux Enterprise Desktop | 12 | Sp3 |
| Suse | Linux Enterprise Server | 11 | Sp4 |
| Suse | Linux Enterprise Server | 12 | Sp3 |
| Debian | Debian Linux | 9.0 | — |
References
- http://www.ohse.de/uwe/software/lrzsz.htmlRelease Notes, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1572058Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00027.htmlIssue Tracking, Mailing List, Third Party Advisory
- https://lists.suse.com/pipermail/sle-security-updates/2018-April/003955.html?_ga=2.81625751.1026327980.1622040648-1950393542.1547130931Mailing List, Third Party Advisory
- https://lists.suse.com/pipermail/sle-security-updates/2018-April/003956.html?_ga=2.81625751.1026327980.1622040648-1950393542.1547130931Mailing List, Third Party Advisory
- http://www.ohse.de/uwe/software/lrzsz.htmlRelease Notes, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1572058Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00027.htmlIssue Tracking, Mailing List, Third Party Advisory
- https://lists.suse.com/pipermail/sle-security-updates/2018-April/003955.html?_ga=2.81625751.1026327980.1622040648-1950393542.1547130931Mailing List, Third Party Advisory
- https://lists.suse.com/pipermail/sle-security-updates/2018-April/003956.html?_ga=2.81625751.1026327980.1622040648-1950393542.1547130931Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-10195?
lrzsz before version 0.12.21~rc can leak information to the receiving side due to an incorrect length check in the function zsdata that causes a size_t to wrap around.
How severe is CVE-2018-10195?
CVE-2018-10195 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.
How do I fix CVE-2018-10195?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-10195?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST