CVE-2018-12477

7.5 highEPSS 1.2%

High (7.5) in opensuse leap. EPSS 1.2% chance of exploitation in the next 30 days.

A Improper Neutralization of CRLF Sequences vulnerability in Open Build Service allows remote attackers to cause deletion of directories by tricking obs-service-refresh_patches to delete them. Affected releases are openSUSE Open Build Service: versions prior to d6244245dda5367767efc989446fe4b5e4609cce.

Severity

CVSS 3.0

7.5 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 67% of CVEs (scores of 2026-10-31)
CWE: CWE-93
Published: 2018-10-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

opensuse:leap

References

https://bugzilla.suse.com/show_bug.cgi?id=1108189
https://lwn.net/Articles/766535/
https://bugzilla.suse.com/show_bug.cgi?id=1108189

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