Open Container Initiative umoci before 0.4.7 allows attackers to overwrite arbitrary host paths via a crafted image that causes symlink traversal when "umoci unpack" or "umoci raw unpack" is used.

The remote SUSE Linux SUSE15 host has a package installed that is affected by a vulnerability as referenced in the openSUSE-SU-2021:1863-1 advisory.

  - Open Container Initiative umoci before 0.4.7 allows attackers to overwrite arbitrary host paths via a     crafted image that causes symlink traversal when umoci unpack or umoci raw unpack is used.
    (CVE-2021-29136)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2021:1863-2 advisory.

  - Open Container Initiative umoci before 0.4.7 allows attackers to overwrite arbitrary host paths via a     crafted image that causes symlink traversal when umoci unpack or umoci raw unpack is used.
    (CVE-2021-29136)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

This update for umoci fixes the following issues :

Update to v0.4.7 (bsc#1184147).

  - CVE-2021-29136: Fixed overwriting of host files via     malicious layer (bsc#1184147).

This update was imported from the SUSE:SLE-15:Update update project.

The remote SUSE Linux SLES15 / SLES_SAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2021:1863-1 advisory.

  - Open Container Initiative umoci before 0.4.7 allows attackers to overwrite arbitrary host paths via a     crafted image that causes symlink traversal when umoci unpack or umoci raw unpack is used.
    (CVE-2021-29136)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

This update for umoci fixes the following issues :

  - Update to umoci v0.4.6.

  - CVE-2021-29136: malicious layer allows overwriting of     host files (bsc#1184147)

This update was imported from the SUSE:SLE-15:Update update project.

This update for umoci fixes the following issues :

Update to umoci v0.4.6.

CVE-2021-29136: malicious layer allows overwriting of host files (bsc#1184147)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	Name	Product	Family	Severity
152119	openSUSE 15 Security Update : umoci (openSUSE-SU-2021:1863-1)	Nessus	SuSE Local Security Checks	medium
152107	SUSE SLED15 / SLES15 Security Update : umoci (SUSE-SU-2021:1863-2)	Nessus	SuSE Local Security Checks	medium
150452	openSUSE Security Update : umoci (openSUSE-2021-846)	Nessus	SuSE Local Security Checks	medium
150318	SUSE SLES15 Security Update : umoci (SUSE-SU-2021:1863-1)	Nessus	SuSE Local Security Checks	medium
148513	openSUSE Security Update : umoci (openSUSE-2021-548)	Nessus	SuSE Local Security Checks	medium
148437	SUSE SLES15 Security Update : umoci (SUSE-SU-2021:1116-1)	Nessus	SuSE Local Security Checks	medium

Detections

Analytics

CVE-2021-29136

medium

Tenable Plugins

medium

medium

medium

medium

medium

medium