{"id":182829,"date":"2026-08-11T04:54:30","date_gmt":"2026-08-11T02:54:31","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/clamav-1-5-4-i-1-4-6"},"modified":"2026-08-11T04:54:30","modified_gmt":"2026-08-11T02:54:31","slug":"clamav-1-5-4-i-1-4-6","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/clamav-1-5-4-i-1-4-6","title":{"rendered":"Az OpenJDK-ban tilos az AI \u00e1ltal gener\u00e1lt k\u00f3d elfogad\u00e1sa. A NetworkManagerben \u2014 enged\u00e9lyezett","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23865\/original.jpg\">           <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/08\/b481964852b08c053e35852054a3949b.jpg\" style=\"display:block;margin: 0 auto;\" \/>         <\/a>                <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23866\/original.jpg\">           <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/08\/7aa87c2eb8a1b4fbbbaa661b5c93c476.jpg\" style=\"display:block;margin: 0 auto;\" \/>         <\/a>                                              <noindex>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23865\/original.jpg\" class=\"active\"><\/a><\/noindex>                                                      <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23866\/original.jpg\"><\/a>                                             <a rel=\"nofollow\" id=\"memories_button\" href=\"#\" title=\"\ud83e\udd47A Proxmox VE hivatalos t\u00e1mogat\u00e1sa meg\u00e9rkezett a 64-bites ARM szerverekhez | ProHoster\"><i class=\"icon-bell\"><\/i><\/a><br \/>1                            <\/p>\n<p>Augusztus 7-\u00e9n kiadt\u00e1k a szabad v\u00edrusirt\u00f3 csomag jav\u00edt\u00f3 kiad\u00e1sait <strong>Az OpenJDK-ban tilos az AI \u00e1ltal gener\u00e1lt k\u00f3d elfogad\u00e1sa. A NetworkManagerben \u2014 enged\u00e9lyezett<\/strong>. Az \u00faj verzi\u00f3kban a biztons\u00e1gra \u00f6sszpontos\u00edtanak: az aktu\u00e1lis 1.5-\u00f6s \u00e1gon nyolc CVE-t z\u00e1rtak le, amelyek k\u00f6z\u00fcl hat a t\u00e1mogatott 1.4-es \u00e1gon is jav\u00edt\u00e1sra ker\u00fclt. Ezenk\u00edv\u00fcl megsz\u00fcntett\u00e9k a clamd egy probl\u00e9m\u00e1j\u00e1t, amely a folyamat mem\u00f3riatartalm\u00e1nak kisziv\u00e1rg\u00e1s\u00e1hoz vezethetett.<\/p>\n<p>A <strong>ClamAV 1.5.4<\/strong> a k\u00f6vetkez\u0151 sebezhet\u0151s\u00e9gek jav\u00edtva lettek:<\/p>\n<ul>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20337\">CVE-2026-20337<\/a> \u2014 a ZIP k\u00f6nyvt\u00e1r m\u00e9ret\u00e9re vonatkoz\u00f3 hiba t\u00falcs\u00fasz\u00e1st okozhatott a dinamikusan foglalt mem\u00f3ria p\u00e1rhuzamos indexel\u00e9sekor. A sebezhet\u0151 ClamAV verzi\u00f3k: 1.5.0\u20131.5.3.<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20338\">CVE-2026-20338<\/a> \u2014 a ZIP k\u00f6nyvt\u00e1r bejegyz\u00e9seinek egyes\u00edt\u00e9sekor fell\u00e9p\u0151 mem\u00f3ria kezel\u00e9s\u00e9nek hib\u00e1ja helytelen mem\u00f3riafelszabad\u00edt\u00e1shoz vezethetett egy speci\u00e1lisan kidolgozott arch\u00edvum feldolgoz\u00e1sakor. Csak a 1.5-\u00f6s \u00e1gat \u00e9rintette.<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20345\">CVE-2026-20345<\/a> \u2014 a GPT lemezszakaszok neveinek \u00e1tkonvert\u00e1l\u00e1sakor t\u00f6rt\u00e9nt indexel\u00e9si hiba lehet\u0151v\u00e9 tette az adatok olvas\u00e1s\u00e1t vagy \u00edr\u00e1s\u00e1t a szakaszszerkezeten k\u00edv\u00fcl, amely a veremben tal\u00e1lhat\u00f3. A probl\u00e9ma a ClamAV 0.98.2 verzi\u00f3j\u00e1t\u00f3l kezdve fenn\u00e1llt.<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20339\">CVE-2026-20339<\/a> \u2014 a PESpin kib\u0151v\u00edt\u0151 \u00e1ltal gener\u00e1lt eg\u00e9sz sz\u00e1m t\u00falfut\u00e1sa t\u00fal kicsi b\u00fcf\u00e9hez vezethetett, amely a PE f\u00e1jl helyre\u00e1ll\u00edt\u00e1sa sor\u00e1n a hat\u00e1ron k\u00edv\u00fcli \u00edr\u00e1s\u00e1t is lehet\u0151v\u00e9 tette. A sebezhet\u0151s\u00e9g a ClamAV 0.90 verzi\u00f3j\u00e1t\u00f3l kezd\u0151d\u00f6tt.<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20346\">CVE-2026-20346<\/a> \u2014 a PDF elemz\u0151 als\u00f3 ir\u00e1ny\u00fa eg\u00e9sz sz\u00e1m t\u00falfut\u00e1sa a folyamat le\u00e1ll\u00e1s\u00e1t okozhatta \u00e9rv\u00e9nytelen hexadecim\u00e1lis sztring olvas\u00e1sakor.<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20347\">CVE-2026-20347<\/a> \u2014 az eg\u00e9sz sz\u00e1m t\u00falfut\u00e1sa \u00e9s a nem meghat\u00e1rozott viselked\u00e9s a Mach-O elemz\u0151ben a szkenner \u00f6sszeoml\u00e1s\u00e1t okozhatta egy speci\u00e1lisan k\u00e9sz\u00edtett f\u00e1jl ellen\u0151rz\u00e9sekor.<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20348\">CVE-2026-20348<\/a> \u2014 a XAR elemz\u0151ben t\u00f6rt\u00e9nt m\u00e9retellen\u0151rz\u00e9si hib\u00e1k indokolatlan mem\u00f3riafelszabad\u00edt\u00e1st vagy a megadott szkennel\u00e9si korl\u00e1tok t\u00fall\u00e9p\u00e9s\u00e9t okozt\u00e1k a s\u00e9r\u00fclt tartalomjegyz\u00e9k kicsomagol\u00e1sakor.<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2025-8088\">CVE-2025-8088<\/a> \u2014 a ClamAV-hez csatolt UnRAR k\u00f6nyvt\u00e1rba upstream jav\u00edt\u00e1st vittek \u00e1t. Windows rendszeren a NTFS alternat\u00edv \u00e1raml\u00e1si nevei k\u00f6z\u00f6tti elv\u00e1laszt\u00f3k lehet\u0151v\u00e9 tehett\u00e9k az adatok kinyer\u00e9s\u00e9t a ClamAV ideiglenes k\u00f6nyvt\u00e1r\u00e1n k\u00edv\u00fcl.<\/li>\n<\/ul>\n<p> <noindex><\/p>\n<p>A <strong>ClamAV 1.4.6<\/strong> a felsorolt sebezhet\u0151s\u00e9gek k\u00f6z\u00fcl hatot jav\u00edtottak: <a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20345\">CVE-2026-20345<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20339\">CVE-2026-20339<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20346\">CVE-2026-20346<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20347\">CVE-2026-20347<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20348\">CVE-2026-20348<\/a> \u00e9s <a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2025-8088\">CVE-2025-8088<\/a>. K\u00e9t ZIP feldolgoz\u00f3 probl\u00e9ma \u2014 <a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20337\">CVE-2026-20337<\/a> \u00e9s <a rel=\"nofollow\" href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-20338\">CVE-2026-20338<\/a> \u2014 a 1.5-\u00f6s \u00e1ghoz tartozik, \u00edgy a 1.4-re nem vonatkozik.<\/p>\n<p><\/noindex> <\/p>\n<p>A fejleszt\u0151k k\u00fcl\u00f6n megoldott\u00e1k a ClamAV parancs sz\u00e1lbiztons\u00e1gi probl\u00e9m\u00e1j\u00e1t <strong>clamd STATISZTIK\u00c1K<\/strong>. A szkennel\u00e9s \u00e9s a statisztikai lek\u00e9rdez\u00e9sek egyidej\u0171 v\u00e9grehajt\u00e1sa eset\u00e9n a versenyfelt\u00e9telek adatokat felfedhettek a folyamat mem\u00f3ri\u00e1j\u00e1b\u00f3l, vagy a d\u00e9mon \u00f6sszeoml\u00e1s\u00e1hoz vezethettek. A hiba a ClamAV 0.95-\u00f6s verzi\u00f3j\u00e1t\u00f3l kezd\u0151d\u0151en volt jelen. A STATS nagym\u00e9ret\u0171 v\u00e1laszok k\u00fcld\u00e9sekor a socket r\u00e9szleges \u00edr\u00e1s\u00e1nak kezel\u00e9s\u00e9t is jav\u00edtott\u00e1k. A jav\u00edt\u00e1s mindk\u00e9t \u00faj verzi\u00f3ban szerepel.<\/p>\n<p>A FreeBSD-n ism\u00e9t biztons\u00e1gosan m\u0171k\u00f6dik a f\u00e1jlok karant\u00e9nba helyez\u00e9s\u00e9nek \u00e9s t\u00f6rl\u00e9s\u00e9nek m\u0171velet. Az 1.5.4-es verzi\u00f3ban tov\u00e1bb\u00e1 megsz\u00fcntett\u00e9k az OpenSSL kontextus\u00e1nak sziv\u00e1rg\u00e1s\u00e1t a r\u00e9gi hashing funkci\u00f3k haszn\u00e1lata sor\u00e1n bizonyos konfigur\u00e1ci\u00f3kban, k\u00fcl\u00f6n\u00f6sen ha a szabv\u00e1nyos szolg\u00e1ltat\u00f3 nem el\u00e9rhet\u0151 egy FIPS k\u00f6rnyezetben. Mindk\u00e9t \u00e1gon friss\u00edtett\u00e9k a Rust-f\u00fcgg\u0151s\u00e9get, a crossbeam-epoch-ot a figyelmeztet\u00e9s megsz\u00fcntet\u00e9se \u00e9rdek\u00e9ben. <strong>RUSTSEC-2026-0204<\/strong>.<\/p>\n<p>A ClamAV egy platformf\u00fcggetlen, ingyenes antiv\u00edruscsomag \u00e9s k\u00f6nyvt\u00e1rak k\u00e9szlete a malware \u00e9szlel\u00e9s\u00e9re, amelyet sz\u00e9les k\u00f6rben haszn\u00e1lnak Linux- \u00e9s levelez\u0151szervereken. A projekt licenc alatt terjed. <strong>GNU GPLv2<\/strong>.<\/p>\n<p>Forr\u00e1s: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/security\/18354803\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>1 7 \u0430\u0432\u0433\u0443\u0441\u0442\u0430 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u044b \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0435 \u0432\u044b\u043f\u0443\u0441\u043a\u0438 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u0430\u043d\u0442\u0438\u0432\u0438\u0440\u0443\u0441\u043d\u043e\u0433\u043e \u043f\u0430\u043a\u0435\u0442\u0430 ClamAV 1.5.4 \u0438 1.4.6. \u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0432 \u043d\u043e\u0432\u044b\u0445 \u0432\u0435\u0440\u0441\u0438\u044f\u0445 \u0443\u0434\u0435\u043b\u0435\u043d\u043e \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438: \u0432 \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 1.5 \u0437\u0430\u043a\u0440\u044b\u0442\u043e \u0432\u043e\u0441\u0435\u043c\u044c CVE, \u0448\u0435\u0441\u0442\u044c \u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0442\u0430\u043a\u0436\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u044b \u0432 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u043c\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 1.4. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0432 clamd, \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u0430\u044f \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442\u044c \u043a \u0440\u0430\u0441\u043a\u0440\u044b\u0442\u0438\u044e \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0433\u043e \u043f\u0430\u043c\u044f\u0442\u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430. \u0412 ClamAV 1.5.4 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u044b \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438: [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182829","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Emin Berklin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/hu\/blog\/news\/clamav-1-5-4-i-1-4-6\" \/>\n\t\t<meta name=\"generator\" 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