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enterprise_linux_real_time_eus_v_9_6 vulnerabilities

CVEs whose affected-version data names the enterprise_linux_real_time_eus_v_9_6 package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

13 CVEsRSS

CVE-2026-80792High· 7.0
1mo ago

kernel: ipv6: fix use-after-free in ip6_finish_output2() (CVE-2026-80792)

A flaw was found in the Linux kernel's IPv6 networking stack. A use-after-free vulnerability exists in the `ip6_finish_output2()` function, where a cached pointer to the IPv6 destination address can become stale after memory reallocation. …

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.19%via CSAF
CVE-2026-74746Critical· 9.8⚖ disputed
2mo ago

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish GC-visible tuple last nf_flow_table_iterate() only treats original-direction tuple nodes as owning entries

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish GC-visible tuple last nf_flow_table_iterate() only treats original-direction tuple nodes as owning entries. Publishing the original node …

▾ MidnightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.54%via NVD
CVE-2026-68166High· 7.3
2mo ago

In the Linux kernel, the following vulnerability has been resolved: userfaultfd: prevent registration of special VMAs Vova Tokarev says: userfaultfd allows registration on shadow stack VMAs

In the Linux kernel, the following vulnerability has been resolved: userfaultfd: prevent registration of special VMAs Vova Tokarev says: userfaultfd allows registration on shadow stack VMAs. With userfaultfd access, you can regis…

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS (v. 10)EPSS 0.21%via NVD
CVE-2026-64386Critical· 9.8
3mo ago

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix query_info() replay double-free A response-bearing attempt can return a replayable error and free its response buffer

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix query_info() replay double-free A response-bearing attempt can return a replayable error and free its response buffer. If SMB2_query_info_init() fails…

▾ MidnightRed Hat · Red Hat Enterprise Linux BaseOS (v. 10)EPSS 0.46%via NVD
CVE-2026-64382High· 8.8
3mo ago

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double-free in SMB2_open() replay A response-bearing attempt can return a replayable error and free its response buffer

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double-free in SMB2_open() replay A response-bearing attempt can return a replayable error and free its response buffer. If SMB2_open_init() fails bef…

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS (v. 10)EPSS 0.35%via NVD
CVE-2026-64368High· 8.1⚖ disputed
3mo ago

In the Linux kernel, the following vulnerability has been resolved: mm/slab: do not limit zeroing to orig_size when only red zoning is enabled When init (zeroing) on allocation is requested, for kmalloc() we generally have to zero the …

In the Linux kernel, the following vulnerability has been resolved: mm/slab: do not limit zeroing to orig_size when only red zoning is enabled When init (zeroing) on allocation is requested, for kmalloc() we generally have to zero the …

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.42%via NVD
CVE-2026-64304High· 7.8
3mo ago

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - validate RSA CRT component lengths The generic RSA key parser (rsa_helper.c) bounds each CRT component (p, q, dp, dq, qinv) by the modulus size n_sz, but…

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - validate RSA CRT component lengths The generic RSA key parser (rsa_helper.c) bounds each CRT component (p, q, dp, dq, qinv) by the modulus size n_sz, but…

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS (v. 10)EPSS 0.17%via NVD
CVE-2026-64600High· 7.8PoC
3mo ago

In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK xfs_reflink_fill_{cow_hole,delalloc} are both presented with an inode, a data fork mapping, and a cow fork mapp…

In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK xfs_reflink_fill_{cow_hole,delalloc} are both presented with an inode, a data fork mapping, and a cow fork mapp…

▾ MidnightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.47%via NVD
CVE-2026-63984High· 7.0⚖ disputed
3mo ago

kernel: ipv6: rpl: fix hdrlen overflow in ipv6_rpl_srh_decompress() (CVE-2026-63984)

A flaw was found in the Linux kernel's IPv6 Routing Protocol for Low-Power and Lossy Networks (RPL) segment routing header (SRH) decompression function, ipv6_rpl_srh_decompress(). An integer overflow occurs when processing a specially craf…

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.51%via CSAF
CVE-2026-63924High· 7.0⚖ disputed
3mo ago

kernel: ipv6: exthdrs: refresh nh pointer after ipv6_hop_jumbo() (CVE-2026-63924)

A flaw was found in the Linux kernel's handling of IPv6 extended headers. Specifically, the `ipv6_hop_jumbo()` function, which processes jumbo payloads, can modify internal packet buffer (skb) pointers. However, the network header (nh) poi…

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.71%via CSAF
CVE-2026-63922High· 7.0⚖ disputed
3mo ago

kernel: ipv6: exthdrs: refresh nh after handling HAO option (CVE-2026-63922)

A flaw was found in the Linux kernel's IPv6 extension header processing. When processing the Home Address Option (HAO), the cached network header pointer may become invalid if the packet's memory is reallocated. This can lead to incorrect …

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.71%via CSAF
CVE-2026-63920High· 7.0
3mo ago

kernel: ipv6: validate extension header length before copying to cmsg (CVE-2026-63920)

A flaw was found in the Linux kernel's IPv6 networking stack. An unprivileged local user could exploit a vulnerability in how IPv6 extension header lengths are handled. By manipulating these headers using nftables, an attacker can trigger …

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.17%via CSAF
CVE-2025-68724High· 7.8
10mo ago

In the Linux kernel, the following vulnerability has been resolved: crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id Use check_add_overflow() to guard against potential integer overflows when adding the binary b…

In the Linux kernel, the following vulnerability has been resolved: crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id Use check_add_overflow() to guard against potential integer overflows when adding the binary b…

▾ TwilightRed Hat · Red Hat Enterprise Linux BaseOS E4S (v.9.4)EPSS 0.14%via NVD
enterprise_linux_real_time_eus_v_9_6 vulnerabilities (CVEs) · VulnSea