VulnerabilityModified
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.
HIGH 7.1EPSS 0.39%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.39%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- EPSS
- 0.39% probability · 33th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- lrzsz project/lrzsz · suse/linux enterprise debuginfo · suse/linux enterprise desktop · suse/linux enterprise server · debian/debian linux
- Source
- cve@mitre.org
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.