RHSA-2026:29197 Red Hat Security Advisory: A Subscription Management tool for finding and reporting Red Hat product usage
rsync: rsync server leaks arbitrary client files glib: GLib: Buffer underflow in GVariant parser leads to heap corruption glib: Integer Overflow in GLib GIO Attribute Escaping Causes Heap Buffer Overflow gnutls: gnutls: Security bypass allows acceptance of revoked server certificates via crafted OCSP response gnutls: GnuTLS: Policy bypass due to case-sensitive nameConstraints comparison glibc: glibc: Denial of Service via iconv() function with specific character sets glibc: glibc: Incorrect DNS response parsing via crafted DNS server response glibc: glibc: Invalid DNS hostname returned via gethostbyaddr functions libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file() gnutls: gnutls: Information disclosure via heap overread in RSA key exchange gnutls: gnutls: Information disclosure via timing side-channel in PKCS#7 padding removal fast-uri: fast-uri: URI authority bypass due to improper delimiter handling openssl: OpenSSL: Heap buffer overflow due to signed integer overflow in Unicode output sizing openssl: OpenSSL: Denial of Service due to heap out-of-bounds read in CMS password-based decryption shell-quote: shell-quote: Arbitrary code execution via command injection due to unescaped line terminators openssl: OpenSSL: Denial of Service due to NULL pointer dereference in CMS EnvelopedData processing rsync: TOCTOU symlink race condition allowing local privilege escalation in daemon mode without chroot. gnutls: GnuTLS: Denial of Service via DTLS zero-length fragment gnutls: GnuTLS: Denial of Service via heap buffer overflow in DTLS handshake fragment reassembly openssl: OpenSSL: Heap buffer over-read in ASN.1 decoding can lead to denial of service or information disclosure. openssl: PKCS#12 Files with PBMAC1 Are Accepted with Short HMAC Keys openssl: CMS AuthEnvelopedData Processing May Accept Forged Messages openssl: Unbounded Memory Growth in the QUIC PATH_CHALLENGE Handler krb5: MIT Kerberos 5: Denial of Service via NULL pointer dereference in NegoEx mechanism krb5: MIT Kerberos 5 (krb5): Denial of Service via integer underflow and out-of-bounds read rsync: Rsync: Use-after-free vulnerability in extended attribute handling gnutls: gnutls: Denial of Service via DTLS packet reordering vulnerability gnutls: gnutls: Authentication Bypass via NUL Character in Username gnutls: gnutls: Security bypass due to incorrect name constraint handling gnutls: gnutls: Certificate validation bypass due to improper handling of URI and SRV SANs gnutls: gnutls: Certificate validation bypass due to oversized Subject Alternative Name gnutls: gnutls: Use-after-free in gnutls_pkcs11_token_set_pin gnutls: gnutls: Memory corruption due to off-by-one error in PKCS#12 bag handling openssl: NULL pointer dereference in QUIC server initial packet handling openssl: Possible NULL Dereference in Password-Based CMS Decryption openssl: NULL Pointer Dereference in CRMF EncryptedValue Decryption openssl: Multi-RecipientInfo Bleichenbacher Oracle in CMS_decrypt() and PKCS7_decrypt() openssl: Trust-Anchor Substitution via cert/issuer Typo in CMP rootCaKeyUpdate openssl: FFC-DH Peer Validation Uses Attacker-Supplied q rsync: rsync: Remote memory disclosure via integer overflow in compressed-token decoding axios: Axios: Information disclosure of proxy credentials via HTTP redirects axios: Axios: Information disclosure of proxy credentials via redirect flows axios: Axios: Denial of Service due to unenforced request and response size limits axios: Axios: Proxy bypass via IPv4-mapped IPv6 address non-normalization axios: Axios: Man-in-the-Middle (MITM) attack via Prototype Pollution axios: Axios: Information disclosure due to prototype pollution vulnerability axios: Axios: Client-side Denial of Service via unescaped regex metacharacters in XSRF cookie name libexpat: denial of service via crafted XML input openssl: AES-OCB IV Ignored on EVP_Cipher() Path openssl: Incorrect Tag Processing for Empty Messages in AES-GCM-SIV and AES-SIV modes openssl: Heap Use-After-Free in OpenSSL PKCS7_verify() ws: ws: Uninitialized memory disclosure via `websocket.close()` with `TypedArray` ws: ws: Denial of Service via memory exhaustion from small WebSocket fragments
CVSS v3.1 score: 7.5