CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: ipv4: icmp: validate reply type before using icmp_pointers Extended echo replies use ICMP_EXT_ECHOREPLY as the outbound reply type. That value is outside the range covered by icmp_pointers[], which only describes the traditional ICMP types up to NR_ICMP_TYPES. Avoid consulting icmp_pointers[] for reply types outside that range, and use array_index_nospec() for the remaining in-range lookup. Normal ICMP replies keep their existing behavior unchanged.
Засегнати продукти
- Linux Linux: d329ea5bd8845f0b196bf41b18b6173340d6e0e4 преди b3a88fc5ae024d43c5ecf653f3bbe837e4a6dc99; d329ea5bd8845f0b196bf41b18b6173340d6e0e4 преди 93df2af4f491de33827550b9d420f01808c0706b; d329ea5bd8845f0b196bf41b18b6173340d6e0e4 преди 92e7c209036dcc0e8ffdf806fdfd3645b263bea5; d329ea5bd8845f0b196bf41b18b6173340d6e0e4 преди bc64a66e0b9ad937d3d49934242ee62b01ba9a94; d329ea5bd8845f0b196bf41b18b6173340d6e0e4 преди c2178ff1c70ebfc2ab9651b230c58a34683db759; d329ea5bd8845f0b196bf41b18b6173340d6e0e4 преди d700c34a5d186b9ba0715bcb19e0ff80ffbfbfc1; d329ea5bd8845f0b196bf41b18b6173340d6e0e4 преди 67bf002a2d7387a6312138210d0bd06e3cf4879b
- Linux Linux: 5.13; преди 5.13; 5.15.209 до 5.15.*; 6.1.175 до 6.1.*; 6.6.140 до 6.6.*; 6.12.86 до 6.12.*; 6.18.27 до 6.18.*; 7.0.4 до 7.0.*; от 7.1 нататък
Siemens: още 4 продукта, добавени от Siemens
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP, SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP, SIMATIC S7-1500 TM MFP - GNU/Linux subsystem, SIPLUS S7-1500 CPU 1518-4 PN/DP MFP
Вид слабост
История
- 27 май 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-46037
- https://nvd.nist.gov/vuln/detail/CVE-2026-46037
- https://git.kernel.org/stable/c/b3a88fc5ae024d43c5ecf653f3bbe837e4a6dc99
- https://git.kernel.org/stable/c/93df2af4f491de33827550b9d420f01808c0706b
- https://git.kernel.org/stable/c/92e7c209036dcc0e8ffdf806fdfd3645b263bea5
- https://git.kernel.org/stable/c/bc64a66e0b9ad937d3d49934242ee62b01ba9a94
- https://git.kernel.org/stable/c/c2178ff1c70ebfc2ab9651b230c58a34683db759
- https://git.kernel.org/stable/c/d700c34a5d186b9ba0715bcb19e0ff80ffbfbfc1
- https://git.kernel.org/stable/c/67bf002a2d7387a6312138210d0bd06e3cf4879b
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html
- https://cert-portal.siemens.com/productcert/html/ssa-784472.html