OPENSUSE-SU-2022:1157-1
Vulnerability from csaf_opensuse - Published: 2022-07-14 09:34 - Updated: 2022-07-14 09:34Summary
Security update for libsolv, libzypp, zypper
Severity
Important
Notes
Title of the patch: Security update for libsolv, libzypp, zypper
Description of the patch: This update for libsolv, libzypp, zypper fixes the following issues:
Security relevant fix:
- Harden package signature checks (bsc#1184501).
libsolv update to 0.7.22:
- reworked choice rule generation to cover more usecases
- support SOLVABLE_PREREQ_IGNOREINST in the ordering code (bsc#1196514)
- support parsing of Debian's Multi-Arch indicator
- fix segfault on conflict resolution when using bindings
- fix split provides not working if the update includes a forbidden vendor change
- support strict repository priorities
new solver flag: SOLVER_FLAG_STRICT_REPO_PRIORITY
- support zstd compressed control files in debian packages
- add an ifdef allowing to rename Solvable dependency members ('requires' is a keyword in C++20)
- support setting/reading userdata in solv files
new functions: repowriter_set_userdata, solv_read_userdata
- support queying of the custom vendor check function
new function: pool_get_custom_vendorcheck
- support solv files with an idarray block
- allow accessing the toolversion at runtime
libzypp update to 17.30.0:
- ZConfig: Update solver settings if target changes (bsc#1196368)
- Fix possible hang in singletrans mode (bsc#1197134)
- Do 2 retries if mount is still busy.
- Fix package signature check (bsc#1184501)
Pay attention that header and payload are secured by a valid
signature and report more detailed which signature is missing.
- Retry umount if device is busy (bsc#1196061, closes #381)
A previously released ISO image may need a bit more time to
release it's loop device. So we wait a bit and retry.
- Fix serializing/deserializing type mismatch in zypp-rpm protocol (bsc#1196925)
- Fix handling of ISO media in releaseAll (bsc#1196061)
- Hint on common ptf resolver conflicts (bsc#1194848)
- Hint on ptf<>patch resolver conflicts (bsc#1194848)
zypper update to 1.14.52:
- info: print the packages upstream URL if available (fixes #426)
- info: Fix SEGV with not installed PTFs (bsc#1196317)
- Don't prevent less restrictive umasks (bsc#1195999)
Patchnames: openSUSE-Leap-Micro-5.2-2022-1157
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
References
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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