rpm package
opensuse/govulncheck-vulndb&distro=openSUSE Leap 16.0
pkg:rpm/opensuse/govulncheck-vulndb&distro=openSUSE%20Leap%2016.0
Vulnerabilities (1,719)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-5308 | Med | 4.9 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to enforce request body size limits on plugin HTTP endpoints which allows an attacker to cause a denial of service via crafted oversized HTTP requests.. Mattermost Advisory ID: MMSA | |
| CVE-2026-4646 | Med | 4.3 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate user-supplied input in API request handlers which allows an authenticated attacker to crash the plugin process via a crafted HTTP request to the PR details endpoint.. Ma | |
| CVE-2026-4635 | Med | 6.5 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to archive the channel before removing persistent notifications which allows authenticated user to crash the server via timing the creation of persistent notification message betwee | |
| CVE-2026-3636 | Med | 4.3 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to sanitize team member data when returned via API to users without elevated permissions which allows a user without permissions to get data about team members roles via invoking va | |
| CVE-2026-3473 | Med | 5.9 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate file ownership and access control, which allows an authenticated user to access and download files belonging to other users or teams via crafted Boards API requests usin | |
| CVE-2026-46598 | Med | 5.3 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used. | |
| CVE-2026-46597 | Hig | 7.5 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs. | |
| CVE-2026-46595 | Cri | 10.0 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped. | |
| CVE-2026-42508 | Cri | 9.1 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation. Now, both the 'key' and 'key.SignatureKey' are checked for @revoked. | |
| CVE-2026-39835 | Med | 5.3 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | SSH servers which use CertChecker as a public key callback without setting IsUserAuthority or IsHostAuthority could be caused to panic by a client presenting a certificate. CertChecker now returns an error instead of panicking when these callbacks are nil. | |
| CVE-2026-39834 | Cri | 9.1 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent trunca | |
| CVE-2026-39833 | Cri | 9.1 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indication to the caller that the constraint was not in effect. NewKeyring() now returns a | |
| CVE-2026-39832 | Cri | 9.1 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request. Destination restrictions were silently stripped when forwarding keys, allowing unrestricted use of the key on the remote host. The client now | |
| CVE-2026-39831 | Cri | 9.1 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | The Verify() method for FIDO/U2F security key types ([email protected], [email protected]) did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the | |
| CVE-2026-39830 | Cri | 9.1 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), resulting in a resource leak per connection. Unsolicited global responses are now | |
| CVE-2026-39829 | Hig | 7.5 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or DSA parameter could cause several minutes of CPU consumption during signature verification. This could be triggered by unauthenticated clien | |
| CVE-2026-39828 | Med | 6.3 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with Par | |
| CVE-2026-39827 | Med | 6.5 | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 22, 2026 | An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state | |
| CVE-2026-46680 | hig | — | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 21, 2026 | ### Impact A bug was found in containerd where containers launched with a numeric `User` directive that cannot be parsed as a 32-bit integer are incorrectly treated as a username. If a crafted image provides an `/etc/passwd` file mapping this large numeric string to root, the con | |
| CVE-2026-46403 | — | < 0.0.20260723T184607-160000.1.1 | 0.0.20260723T184607-160000.1.1 | May 21, 2026 | ## Publisher note **Fixed in `v1.7.17`.** Operators running `< v1.7.17` should upgrade. Contract delete and upgrade host-core paths now reject execution when `runtime.ReadOnly()` is true. The invariant is regression-tested for delete, upgrade, storage writes, value transfers, an |
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to enforce request body size limits on plugin HTTP endpoints which allows an attacker to cause a denial of service via crafted oversized HTTP requests.. Mattermost Advisory ID: MMSA
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate user-supplied input in API request handlers which allows an authenticated attacker to crash the plugin process via a crafted HTTP request to the PR details endpoint.. Ma
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to archive the channel before removing persistent notifications which allows authenticated user to crash the server via timing the creation of persistent notification message betwee
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to sanitize team member data when returned via API to users without elevated permissions which allows a user without permissions to get data about team members roles via invoking va
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate file ownership and access control, which allows an authenticated user to access and download files belonging to other users or teams via crafted Boards API requests usin
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used.
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped.
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation. Now, both the 'key' and 'key.SignatureKey' are checked for @revoked.
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
SSH servers which use CertChecker as a public key callback without setting IsUserAuthority or IsHostAuthority could be caused to panic by a client presenting a certificate. CertChecker now returns an error instead of panicking when these callbacks are nil.
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent trunca
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indication to the caller that the constraint was not in effect. NewKeyring() now returns a
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request. Destination restrictions were silently stripped when forwarding keys, allowing unrestricted use of the key on the remote host. The client now
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
The Verify() method for FIDO/U2F security key types ([email protected], [email protected]) did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), resulting in a resource leak per connection. Unsolicited global responses are now
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or DSA parameter could cause several minutes of CPU consumption during signature verification. This could be triggered by unauthenticated clien
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with Par
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state
- affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
### Impact A bug was found in containerd where containers launched with a numeric `User` directive that cannot be parsed as a 32-bit integer are incorrectly treated as a username. If a crafted image provides an `/etc/passwd` file mapping this large numeric string to root, the con
- CVE-2026-46403May 21, 2026affected < 0.0.20260723T184607-160000.1.1fixed 0.0.20260723T184607-160000.1.1
## Publisher note **Fixed in `v1.7.17`.** Operators running `< v1.7.17` should upgrade. Contract delete and upgrade host-core paths now reject execution when `runtime.ReadOnly()` is true. The invariant is regression-tested for delete, upgrade, storage writes, value transfers, an
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