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Vulnérabilités de la pile Systèmes d’exploitation · Page n° 185

Vulnérabilités publiées pour Systèmes d’exploitation au cours des 30 derniers jours : 6875. Présentes dans le catalogue KEV : 4.

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Systèmes d’exploitation

Vulnérabilités : 160958

  1. SUSE-SU-2026:24282-1

    Non évaluéeCorrectif disponible

    Security update for helm

    This update for helm fixes the following issues: - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE (bsc#1265758). - CVE-2026-35204: github.com/helm/helm: helm.sh/helm/v4: Helm: Arbitrary file write via specially crafted plugin (bsc#1261939). - CVE-2026-35205: github.com/helm/helm: helm.sh/helm/v4: Helm: Arbitrary code execution due to insufficient plugin provenance verification (bsc#1261935). - CVE-2026-35206: github.com/helm/helm: Helm: Files written to unexpected directory via specially crafted Chart (bsc#1261938). - CVE-2026-41178: go.opentelemetry.io/otel/baggage,go

    • Mettez à jour vers 4.3.0-slfo.1.1_1.1
    Publication Mise à jour
  2. SUSE-SU-2026:24277-1

    Non évaluéeCorrectif disponible

    Security update for google-osconfig-agent

    This update for google-osconfig-agent fixes the following issue: - CVE-2026-63209: github.com/klauspost/compress: signed integer overflow in s2.NewDict() allows an attacker to bypass repeat index validation and cause a process crash (bsc#1283672). Changes for google-osconfig-agent: - Update to version 20260928.01 * scalibr linux new metadata support (#1038) * Fix failing to report REBOOTING state during postPatchReboot due to context canceled for Windows VMs (#1055) * Fix os/snap extractor usage (#1053) - Update github.com/klauspost/compress to v1.18.7 (bsc#1283672, CVE-2026-63209) * bump grpc package to new version (#1057) * bump

    • Mettez à jour vers 20260928.01-slfo.1.1_1.1
    Publication Mise à jour
  3. SUSE-SU-2026:24273-1

    Non évaluéeCorrectif disponible

    Security update for openssl-3

    This update for openssl-3 fixes the following issues: - CVE-2026-35189: Excessive Memory Allocation in Relative CRLDP Processing (bsc#1280589). - CVE-2026-54872: Timing Side-Channel in Scalar Multiplication for Non-NIST EC Curves (bsc#1280591). - CVE-2026-75805: NULL Pointer Dereference in CMP Client Revocation Response Handling (bsc#1280596). - CVE-2026-75806: Unauthenticated and Undersized DTLS 1.2 AEAD Record Causes DoS (bsc#1280597). - CVE-2026-77696: Timing Side-Channel in SM2 Signature Generation (bsc#1280598). - CVE-2026-84782: DTLS Retransmits Handshake Messages From a Stale Buffer Offset (bsc#1280587).

    • Mettez à jour vers 3.1.4-slfo.1.1_14.1
    Publication Mise à jour
  4. SUSE-SU-2026:24326-1

    Non évaluéeCorrectif disponible

    Security update for glibc

    This update for glibc fixes the following issues: - CVE-2026-8674: reachable assert in `resolv/resolv_conf.c:update_from_conf` allows an attacker in a local network to trigger a process crash (bsc#1281297). - CVE-2026-86805: TOCTOU race condition in the dynamic loader allows local attackers to escalate privileges (bsc#1282509). - CVE-2026-89092: nscd stack overflow leads to degraded DNS resolution (bsc#1282449). - CVE-2026-97399: one byte out-of-bounds read via function `strncasecmp` on Power8 can lead to a program crash (bsc#1283147).

    • Mettez à jour vers 2.38-159998.1.1
    Publication Mise à jour
  5. SUSE-SU-2026:24325-1

    Non évaluéeCorrectif disponible

    Security update for python311

    This update for python311 fixes the following issues: - CVE-2026-15310: memory exhaustion in zipfile in bzip2/LZMA/Zstandard decompression (bsc#1277111). - CVE-2026-15806: urllib.request.HTTPPasswordMgr credentials for one URL scheme sent over another scheme (bsc#1276223). - CVE-2026-17084: StringPrep algorithm considered Unicode codepoint attributes outside Unicode 3.2.0 (bsc#1276226). - CVE-2026-19445: reassigned SNI callbacks with unreferenced SSLContext instances can cause use-after-free (bsc#1283969). - CVE-2026-19553: omitted server_hostname arguments in wrap_bio() can cause silent hostname verification bypasses (bsc#1283826). - CV

    • Mettez à jour vers 3.11.17-159998.1.1
    Publication Mise à jour
  6. SUSE-SU-2026:4619-1

    Non évaluéeCorrectif disponible

    Security update for expat

    This update for expat fixes the following issues: - CVE-2025-59375: denial of service (resource consumption) caused by processing malformed small documents (bsc#1249584). - CVE-2026-24515: NULL dereference (CWE-476) due to function XML_ExternalEntityParserCreate() failing to copy the encoding handler data passed to XML_SetUnknownEncodingHandler() from the parent to the subparser (bsc#1257144). - CVE-2026-25210: lack of buffer size check can lead to an integer overflow (bsc#1257496). - CVE-2026-32776: NULL pointer dereference when processing empty external parameter entities inside an entity declaration value (bsc#1259726). - CVE-2026-327

    • Mettez à jour vers 2.8.5-150700.3.15.1
    Publication Mise à jour
  7. CVE-2026-112094

    Moyenne · CVSS 5.1EPSS 0,18%Correctif disponible

    michaelrsweet mxml mxml-file.c mxml_load_data use after free

    A security vulnerability has been detected in michaelrsweet mxml 4.0.5/4.0.6. This affects the function mxml_load_data of the file mxml-file.c. The manipulation leads to use after free. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

    • Mettez à jour vers 4.0.6-3
    Publication Mise à jour
  8. SUSE-SU-2026:4732-1

    Non évaluéeCorrectif disponible

    Security update for xen

    This update for xen fixes the following issues: - CVE-2026-79609: x86: XPTI may break on huge-memory systems (bsc#1283321). - CVE-2026-79610: grant-table: double version change race (bsc#1283322). - CVE-2026-79611: VMX: VMentry failure with branch tracing and blocked states (bsc#1283323). - CVE-2026-102700: gnttab: cache-flush handling may cause page reference leak (bsc#1283325).

    • Mettez à jour vers 4.12.4_76-3.154.1
    Publication Mise à jour
  9. SUSE-SU-2026:4730-1

    Non évaluéeCorrectif disponible

    Security update for the Linux Kernel (Live Patch 30 for SUSE Linux Enterprise 15 SP5)

    This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.121 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: SVM: Fix page overflow in sev_dbg_crypt() for ENCRYPT path (bsc#1271965). - CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf (bsc#1272386). - CVE-2026-68158: libceph: Fix multiplication overflow in decode_new_up_state_weight() (bsc#1276303).

    • Mettez à jour vers 20-150500.2.1
    Publication Mise à jour
  10. CVE-2026-112077

    Moyenne · CVSS 6.3EPSS 0,29%Correctif disponible

    radareorg radare2 HTTP Sandbox Policy rtr_http.inc.c r_core_cmd_str_pipe protection mechanism

    A vulnerability was detected in radareorg radare2 6.2.0/6.2.2. This issue affects the function r_core_cmd_str_pipe in the library libr/core/rtr_http.inc.c of the component HTTP Sandbox Policy Handler. Performing a manipulation results in protection mechanism failure. Remote exploitation of the attack is possible. The attack is considered to have high complexity. The exploitability is assessed as difficult. Upgrading to version 6.2.4 is capable of addressing this issue. The patch is named 18fd12efa98a7d1977de7bdd379d8a848777b90f. Upgrading the affected component is recommended. The pre-requisite of the vulnerability is reflected by the CVSS ve

    • Mettez à jour vers 6.2.4
    Publication Mise à jour
  11. CVE-2026-112036

    Moyenne · CVSS 5.3EPSS 0,33%Aucun correctif publié

    Artifex MuPDF Signature Locking pdf-xref.c free_char_list double free

    A vulnerability was detected in Artifex MuPDF up to 1.28.5. This impacts the function free_char_list of the file source/pdf/pdf-xref.c of the component Signature Locking. Performing a manipulation results in double free. The attack may be initiated remotely. The exploit is now public and may be used. The patch is named 3984925b660afb8a781ddf504021e91be1bc671e. To fix this issue, it is recommended to deploy a patch.

    Publication Mise à jour
  12. ALSA-2026:85321

    Non évaluéeCorrectif disponible

    Important: kernel security, bug fix, and enhancement update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: openvswitch: defer tunnel netdev_put to RCU release (CVE-2026-31678) * kernel: xfrm: espintcp: do not reuse an in-progress partial send (CVE-2026-52935) * kernel: sctp: diag: reject stale associations in dump_one path (CVE-2026-52917) * kernel: tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done (CVE-2026-63801) * kernel: sctp: fix race between sctp_wait_for_connect and peeloff (CVE-2026-63971) * kernel: usb: typec: tcpm: bound altmode_desc[] per iteration in svdm_consume_modes() (CVE-2026-63962) * ker

    • Mettez à jour vers 6.12.0-211.67.1.el10_2
    Publication Mise à jour
  13. ALSA-2026:85309

    Non évaluéeCorrectif disponible

    Important: bubblewrap security update

    Bubblewrap (/usr/bin/bwrap) is a core execution engine for unprivileged containers that works as a setuid binary on kernels without user namespaces. Security Fix(es): * bubblewrap: symlink traversal via /oldroot allows writing files outside sandbox during setup (CVE-2026-87766) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Mettez à jour vers 0.6.3-1.el9_8.1
    Publication Mise à jour
  14. ALSA-2026:85308

    Non évaluéeCorrectif disponible

    Important: bubblewrap security update

    Bubblewrap (/usr/bin/bwrap) is a core execution engine for unprivileged containers that works as a setuid binary on kernels without user namespaces. Security Fix(es): * bubblewrap: symlink traversal via /oldroot allows writing files outside sandbox during setup (CVE-2026-87766) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Mettez à jour vers 0.10.0-5.el10_2
    Publication Mise à jour
  15. ALSA-2026:85306

    Non évaluéeCorrectif disponible

    Important: bubblewrap security update

    Bubblewrap (/usr/bin/bwrap) is a core execution engine for unprivileged containers that works as a setuid binary on kernels without user namespaces. Security Fix(es): * bubblewrap: symlink traversal via /oldroot allows writing files outside sandbox during setup (CVE-2026-87766) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Mettez à jour vers 0.4.0-3.el8_10
    Publication Mise à jour
  16. ALSA-2026:85277

    Non évaluéeCorrectif disponible

    Moderate: hostapd security update

    hostapd is a user space daemon for access point and authentication servers. It implements IEEE 802.11 access point management, IEEE 802.1X/WPA/WPA2/EAP Authenticators and RADIUS authentication server. hostapd is designed to be a "daemon" program that runs in the back-ground and acts as the backend component controlling authentication. hostapd supports separate frontend programs and an example text-based frontend, hostapd_cli, is included with hostapd. Security Fix(es): * hostapd: hostapd: Denial of Service via malformed Wi-Fi 7 Multi-Link Operation association request (CVE-2026-58374) For more details about the security issue(s), in

    • Mettez à jour vers 2.11-3.el9_8
    Publication Mise à jour
  17. ALSA-2026:85276

    Non évaluéeCorrectif disponible

    Moderate: hostapd security update

    hostapd is a user space daemon for access point and authentication servers. It implements IEEE 802.11 access point management, IEEE 802.1X/WPA/WPA2/EAP Authenticators and RADIUS authentication server. hostapd is designed to be a "daemon" program that runs in the back-ground and acts as the backend component controlling authentication. hostapd supports separate frontend programs and an example text-based frontend, hostapd_cli, is included with hostapd. Security Fix(es): * hostapd: hostapd: Denial of Service via malformed Wi-Fi 7 Multi-Link Operation association request (CVE-2026-58374) For more details about the security issue(s), in

    • Mettez à jour vers 2.11-3.el10_2
    Publication Mise à jour

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