Attackers could put the special files in .osc into the actual package sources (e.g. _apiurl). This allows the attacker to change the configuration of osc for the victim
Product
debian/osc vulnerabilities
5 published CVES affecting debian/osc, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 5
- Critical
- 1
- High
- 2
- Medium
- 2
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Latest debian/osc CVEs
Newest publication first
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MediumCVSS 5.5 EPSS 0.21%
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CVE-2019-3681 osc: stores downloaded (supposed) RPM in network-controlled filesystem paths
PublishedCriticalCVSS 9.8 EPSS 1.4%A External Control of File Name or Path vulnerability in osc of SUSE Linux Enterprise Module for Development Tools 15, SUSE Linux Enterprise Software Development Kit 12-SP5, SUSE Linux Enterprise Software Development Kit 12-SP4; openSUSE Leap 15.1, openSUSE Factory allowed remote...
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HighCVSS 7.8 EPSS 2.3%
A shell command injection in the obs-service-source_validator before 0.7 could be used to execute code as the packager when checking RPM SPEC files with specific macro constructs.
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HighCVSS 7.5 EPSS 3.6%
osc before 0.151.0 allows remote attackers to execute arbitrary commands via shell metacharacters in a _service file.
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MediumCVSS 4.3 EPSS 1.4%
osc before 0.134 might allow remote OBS repository servers or package maintainers to execute arbitrary commands via a crafted (1) build log or (2) build status that contains an escape sequence for a terminal emulator.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.