Security update for cosign
| Announcement ID: | SUSE-SU-2023:4870-1 |
|---|---|
| Rating: | moderate |
| References: | |
| Cross-References: | |
| CVSS scores: |
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| Affected Products: |
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An update that solves one vulnerability and contains one feature can now be installed.
Description:
This update for cosign fixes the following issues:
Updated to 2.2.1 (jsc#SLE-23879)
- Enhancements:
- CVE-2023-46737: Possible endless data attack from attacker-controlled registry (bsc#1216933)
- feat: Support basic auth and bearer auth login to registry (#3310)
- add support for ignoring certificates with pkcs11 (#3334)
- Support ReplaceOp in Signatures (#3315)
- feat: added ability to get image digest back via triangulate (#3255)
- feat: add
--onlyflag incosign copyto copy sign, att & sbom (#3247) - feat: add support attaching a Rekor bundle to a container (#3246)
- feat: add support outputting rekor response on signing (#3248)
- feat: improve dockerfile verify subcommand (#3264)
- Add guard flag for experimental OCI 1.1 verify. (#3272)
- Deprecate SBOM attachments (#3256)
- feat: dedent line in cosign copy doc (#3244)
- feat: add platform flag to cosign copy command (#3234)
- Add SLSA 1.0 attestation support to cosign. Closes #2860 (#3219)
- attest: pass OCI remote opts to att resolver. (#3225)
- Bug Fixes:
- Merge pull request from GHSA-vfp6-jrw2-99g9
- fix: allow cosign download sbom when image is absent (#3245)
- ci: add a OCI registry test for referrers support (#3253)
- Fix ReplaceSignatures (#3292)
- Stop using deprecated in_toto.ProvenanceStatement (#3243)
- Fixes #3236, disable SCT checking for a cosign verification when using .. (#3237)
- fix: update error in
SignedEntityto be more descriptive (#3233) - Fail timestamp verification if no root is provided (#3224)
- Documentation:
- Add some docs about verifying in an air-gapped environment (#3321)
- Update CONTRIBUTING.md (#3268)
- docs: improves the Contribution guidelines (#3257)
- Remove security policy (#3230)
- Others:
- Set go to min 1.21 and update dependencies (#3327)
- Update contact for code of conduct (#3266)
- Update .ko.yaml (#3240)
Updated to 2.2.0 (jsc#SLE-23879)
- Enhancements
- switch to uploading DSSE types to rekor instead of intoto (#3113)
- add 'cosign sign' command-line parameters for mTLS (#3052)
- improve error messages around bundle != payload hash (#3146)
- make VerifyImageAttestation function public (#3156)
- Switch to cryptoutils function for SANS (#3185)
- Handle HTTP_1_1_REQUIRED errors in github provider (#3172)
- Bug Fixes
- Fix nondeterminsitic timestamps (#3121)
- Documentation
- doc: Add example of sign-blob with key in env var (#3152)
- add deprecation notice for cosign-releases GCS bucket (#3148)
- update doc links (#3186)
Updated to 2.1.1 (jsc#SLE-23879)
- Bug Fixes
- wait for the workers become available again to continue the execution (#3084)
- fix help text when in a container (#3082)
Updated to 2.1.0 (jsc#SLE-23879)
- Breaking Change: The predicate is now a required flag in the attest commands, set via the --type flag.
- Enhancements
- Verify sigs and attestations in parallel (#3066)
- Deep inspect attestations when filtering download (#3031)
- refactor bundle validation code, add support for DSSE rekor type (#3016)
- Allow overriding remote options (#3049)
- feat: adds no cert found on sig exit code (#3038)
- Make predicate a required flag in attest commands (#3033)
- Added support for attaching Time stamp authority Response in attach command (#3001)
- Add sign --sign-container-identity CLI (#2984)
- Feature: Allow cosign to sign digests before they are uploaded. (#2959)
- accepts attachment-tag-prefix for cosign copy (#3014)
- Feature: adds '--allow-insecure-registry' for cosign load (#3000)
- download attestation: support --platform flag (#2980)
- Cleanup: Add Digest to the SignedEntity interface. (#2960)
- verify command: support keyless verification using only a provided certificate chain with non-fulcio roots (#2845)
- verify: use workers to limit the paralellism when verifying images with --max-workers flag (#3069)
- Bug Fixes
- Fix pkg/cosign/errors (#3050)
- Fix: update doc to refer to github-actions oidc provider (#3040)
- Fix: prefer GitHub OIDC provider if enabled (#3044)
- Fix --sig-only in cosign copy (#3074)
- Documentation
- Fix links to sigstore/docs in markdown files (#3064)
Update to 2.0.2 (jsc#SLE-23879)
- Enhancements
- Update sigstore/sigstore to v1.6.2 to pick up TUF CDN change (#2891)
- feat: Make cosign copy faster (#2901)
- remove sget (#2885)
- Require a payload to be provided with a signature (#2785)
- Bug Fixes
- cmd: Change error message from KeyParseError to PubKeyParseError for verify-blob. (#2876)
- Use SOURCE_DATE_EPOCH for OCI CreatedAt times (#2878)
- Documentation
- Remove experimental warning from Fulcio flags (#2923)
- add missing oidc provider (#2922)
- Add zot as a supported registry (#2920)
- deprecates kms_support docs (#2900)
- chore(docs) deprecate note for usage docs (#2906)
- adds note of deprecation for examples.md docs (#2899)
Patch Instructions:
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
-
openSUSE Leap 15.4
zypper in -t patch SUSE-2023-4870=1 openSUSE-SLE-15.4-2023-4870=1 -
openSUSE Leap 15.5
zypper in -t patch openSUSE-SLE-15.5-2023-4870=1 -
Basesystem Module 15-SP4
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4870=1 -
Basesystem Module 15-SP5
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-4870=1
Package List:
-
openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
- cosign-debuginfo-2.2.1-150400.3.14.1
- cosign-2.2.1-150400.3.14.1
-
openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
- cosign-2.2.1-150400.3.14.1
-
Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
- cosign-2.2.1-150400.3.14.1
-
Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)
- cosign-2.2.1-150400.3.14.1