Описание
Security update for warewulf4
This update for warewulf4 fixes the following issues:
Changes in warewulf4:
-
updated go-jose to fix CVE-2026-34986 (bsc#1262810)
-
chi is fixed in the upstream project
-
updating to v4.7.0 with following security fixes
- fixed CVE-2026-39821 (bsc#1266483)
- fixed CVE-2026-33814 (bsc#1265653)
-
v4.7.0 with significant changes relative to the v4.6.x series which are:
- New wwctl unset command
- Refactored server routes (URLs)
- New /files/ route for serving individual files and templates
- Server TLS support
- Removed support for fetching individual overlays and individual files from overlays
- Fixed whitespace handling around template functions
- Security fixes, including updated Go and library versions
-
changes from v4.6.5:
- new wwctl overlay info command
- fixed wwctl image import --update option
- cross-arch support for wwclient
- improved IPv6 support
- improved support for bonded interfaces
- renamed debian.interfaces overlay to ifupdown
- new systemd-networkd overlay
- warewulf-dracut fixes, including "provision-to-disk" fixes
-
remove slurm-overlay package
-
fix CVE-2025-69725 (bsc#1258511) by updating chi
-
updated to v4.6.5 with following changes:
- new wwctl overlay info command
- fixed wwctl image import --update option (bsc#1254470)
- cross-arch support for wwclient
- improved IPv6 support
- improved support for bonded interfaces
- renamed debian.interfaces overlay to ifupdown
- new systemd-networkd overlay
- warewulf-dracut fixes, including "provision-to-disk" fixes
-
default to dnsmasq instead of dhcpd and tftp
Список пакетов
openSUSE Leap 16.0
Ссылки
- SUSE Security Ratings
- SUSE Bug 1254470
- SUSE Bug 1258511
- SUSE Bug 1262810
- SUSE Bug 1265653
- SUSE Bug 1266483
- SUSE CVE CVE-2025-58058 page
- SUSE CVE CVE-2025-69725 page
- SUSE CVE CVE-2026-33814 page
- SUSE CVE CVE-2026-34986 page
- SUSE CVE CVE-2026-39821 page
Описание
xz is a pure golang package for reading and writing xz-compressed files. Prior to version 0.5.14, it is possible to put data in front of an LZMA-encoded byte stream without detecting the situation while reading the header. This can lead to increased memory consumption because the current implementation allocates the full decoding buffer directly after reading the header. The LZMA header doesn't include a magic number or has a checksum to detect such an issue according to the specification. Note that the code recognizes the issue later while reading the stream, but at this time the memory allocation has already been done. This issue has been patched in version 0.5.14.
Затронутые продукты
Ссылки
- CVE-2025-58058
- SUSE Bug 1248889
Описание
An Open Redirect vulnerability in the go-chi/chi >=5.2.2 RedirectSlashes function allows remote attackers to redirect victim users to malicious websites using the legitimate website domain.
Затронутые продукты
Ссылки
- CVE-2025-69725
- SUSE Bug 1258511
Описание
When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.
Затронутые продукты
Ссылки
- CVE-2026-33814
- SUSE Bug 1264506
- SUSE Bug 1268758
Описание
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 (JWE) object will panic if the alg field indicates a key wrapping algorithm (one ending in KW, with the exception of A128GCMKW, A192GCMKW, and A256GCMKW) and the encrypted_key field is empty. The panic happens when cipher.KeyUnwrap() in key_wrap.go attempts to allocate a slice with a zero or negative length based on the length of the encrypted_key. This code path is reachable from ParseEncrypted() / ParseEncryptedJSON() / ParseEncryptedCompact() followed by Decrypt() on the resulting object. Note that the parse functions take a list of accepted key algorithms. If the accepted key algorithms do not include any key wrapping algorithms, parsing will fail and the application will be unaffected. This panic is also reachable by calling cipher.KeyUnwrap() directly with any ciphertext parameter less than 16 bytes long, but calling this function directly is less common. Panics can lead to denial of service. This vulnerability is fixed in 4.1.4 and 3.0.5.
Затронутые продукты
Ссылки
- CVE-2026-34986
- SUSE Bug 1262805
Описание
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 programs using the idna package. For example, a program which performs privilege checks on the ASCII hostname may reject "example.com" but permit "xn--example-.com". If that program subsequently converts the ASCII hostname to Unicode, it will inadvertently permits access to the Unicode name "example.com".
Затронутые продукты
Ссылки
- CVE-2026-39821
- SUSE Bug 1266474