rpm package
almalinux/osbuild-composer
pkg:rpm/almalinux/osbuild-composer
Vulnerabilities (39)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-56862 | Hig | 7.5 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | Aug 13, 2026 | Handshake messages, such as KeyUpdate, are always considered as state-advancing, regardless of whether a handshake has been completed or not. As a result, a malicious client can keep sending KeyUpdate messages to force the server to keep performing key derivation operations indef | |
| CVE-2026-56860 | Med | 5.9 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | Aug 13, 2026 | Previously, resolving relative paths containing parent directory ('..') segments performed string conversions and buffer rewrites on each step, resulting in quadratic time complexity and high memory allocation overhead. Now, path resolution operates on a byte buffer using index-b | |
| CVE-2026-56859 | Hig | 7.5 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | Aug 13, 2026 | Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion. | |
| CVE-2026-56858 | Med | 6.1 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | Aug 13, 2026 | Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS. | |
| CVE-2026-56853 | Hig | 7.5 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | Aug 13, 2026 | When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. ReadHeaderTimeout is unexpectedly not being applied when doing this. | |
| CVE-2026-33818 | Hig | 7.5 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | Aug 13, 2026 | Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures. | |
| CVE-2026-55677 | Hig | 7.5 | < 101.5-3.el8_10.alma.1 | 101.5-3.el8_10.alma.1 | Jun 26, 2026 | Echo is a Go web framework. Prior to 4.15.3 and 5.2.0, Echo's router and static file handler disagree on URL path decoding. The router matches routes using the raw encoded path (preserving %2F as-is), while StaticDirectoryHandler unescapes %2F to / before resolving filesystem pat | |
| CVE-2026-41178 | Med | 5.3 | < 101.5-3.el8_10.alma.1 | 101.5-3.el8_10.alma.1 | Jun 4, 2026 | OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid baggage headers and log errors, enabling DoS via oversized inputs. Versions 1.42.0 and 1.44.0 fix the iss | |
| CVE-2026-42504 | Hig | 7.5 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | Jun 2, 2026 | Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU. | |
| CVE-2026-39821 | Cri | 9.6 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | May 22, 2026 | The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in program | |
| CVE-2026-42499 | Hig | 7.5 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | May 7, 2026 | Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322. | |
| CVE-2026-39820 | Hig | 7.5 | < 165.1-4.el9_8.1.alma.1 | 165.1-4.el9_8.1.alma.1 | May 7, 2026 | Well-crafted inputs reaching ParseAddress, ParseAddressList, and ParseDate were able to trigger excessive CPU exhaustion and memory allocations. | |
| CVE-2026-32283 | Hig | 7.5 | < 101.5-1.el8_10.alma.1 | 101.5-1.el8_10.alma.1 | Apr 8, 2026 | If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3. | |
| CVE-2026-32282 | Med | 6.4 | < 101.5-1.el8_10.alma.1 | 101.5-1.el8_10.alma.1 | Apr 8, 2026 | On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the AT_SYMLINK_NOFOLLOW flag, which R | |
| CVE-2026-32281 | Hig | 7.5 | < 165.1-3.el10_2.1.alma.3 | 165.1-3.el10_2.1.alma.3 | Apr 8, 2026 | Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of policy mappings, possibly causing denial of service. This only affects validation of otherwise trusted certificate chains, issued by a root C | |
| CVE-2026-32280 | Hig | 7.5 | < 101.5-1.el8_10.alma.1 | 101.5-1.el8_10.alma.1 | Apr 8, 2026 | During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service. This affects both direct users of crypto/x509 and users of crypto/tls | |
| CVE-2026-34986 | Hig | 7.5 | < 101.5-1.el8_10.alma.1 | 101.5-1.el8_10.alma.1 | Apr 6, 2026 | Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web Encryption (JWE), JSON Web Signature (JWS), and JSON Web Token (JWT) standards. Prior to 4.1.4 and 3.0.5, decrypting a JSON Web Encryption (JW | |
| CVE-2026-33186 | Cri | 9.1 | < 101.5-1.el8_10.alma.1 | 101.5-1.el8_10.alma.1 | Mar 20, 2026 | gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 `:path` pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the `:path` omi | |
| CVE-2026-25679 | Hig | 7.5 | < 149-6.el10_1.alma.3 | 149-6.el10_1.alma.3 | Mar 6, 2026 | url.Parse insufficiently validated the host/authority component and accepted some invalid URLs. | |
| CVE-2025-68121 | Cri | 10.0 | < 149-5.el10_1.alma.3 | 149-5.el10_1.alma.3 | Feb 5, 2026 | During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and |
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
Handshake messages, such as KeyUpdate, are always considered as state-advancing, regardless of whether a handshake has been completed or not. As a result, a malicious client can keep sending KeyUpdate messages to force the server to keep performing key derivation operations indef
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
Previously, resolving relative paths containing parent directory ('..') segments performed string conversions and buffer rewrites on each step, resulting in quadratic time complexity and high memory allocation overhead. Now, path resolution operates on a byte buffer using index-b
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion.
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS.
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. ReadHeaderTimeout is unexpectedly not being applied when doing this.
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures.
- affected < 101.5-3.el8_10.alma.1fixed 101.5-3.el8_10.alma.1
Echo is a Go web framework. Prior to 4.15.3 and 5.2.0, Echo's router and static file handler disagree on URL path decoding. The router matches routes using the raw encoded path (preserving %2F as-is), while StaticDirectoryHandler unescapes %2F to / before resolving filesystem pat
- affected < 101.5-3.el8_10.alma.1fixed 101.5-3.el8_10.alma.1
OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid baggage headers and log errors, enabling DoS via oversized inputs. Versions 1.42.0 and 1.44.0 fix the iss
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU.
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in program
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.
- affected < 165.1-4.el9_8.1.alma.1fixed 165.1-4.el9_8.1.alma.1
Well-crafted inputs reaching ParseAddress, ParseAddressList, and ParseDate were able to trigger excessive CPU exhaustion and memory allocations.
- affected < 101.5-1.el8_10.alma.1fixed 101.5-1.el8_10.alma.1
If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.
- affected < 101.5-1.el8_10.alma.1fixed 101.5-1.el8_10.alma.1
On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the AT_SYMLINK_NOFOLLOW flag, which R
- affected < 165.1-3.el10_2.1.alma.3fixed 165.1-3.el10_2.1.alma.3
Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of policy mappings, possibly causing denial of service. This only affects validation of otherwise trusted certificate chains, issued by a root C
- affected < 101.5-1.el8_10.alma.1fixed 101.5-1.el8_10.alma.1
During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service. This affects both direct users of crypto/x509 and users of crypto/tls
- affected < 101.5-1.el8_10.alma.1fixed 101.5-1.el8_10.alma.1
Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web Encryption (JWE), JSON Web Signature (JWS), and JSON Web Token (JWT) standards. Prior to 4.1.4 and 3.0.5, decrypting a JSON Web Encryption (JW
- affected < 101.5-1.el8_10.alma.1fixed 101.5-1.el8_10.alma.1
gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 `:path` pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the `:path` omi
- affected < 149-6.el10_1.alma.3fixed 149-6.el10_1.alma.3
url.Parse insufficiently validated the host/authority component and accepted some invalid URLs.
- affected < 149-5.el10_1.alma.3fixed 149-5.el10_1.alma.3
During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and
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