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Hash: SHA512<\/p>\n
– ————————————————————————-
Debian Security Advisory DSA-5724-1 security@debian.org
https:\/\/www.debian.org\/security\/ Salvatore Bonaccorso
July 01, 2024 https:\/\/www.debian.org\/security\/faq
– ————————————————————————-<\/p>\n
Package : openssh
CVE ID : CVE-2024-6387<\/p>\n
The Qualys Threat Research Unit (TRU) discovered that OpenSSH, an
implementation of the SSH protocol suite, is prone to a signal handler
race condition. If a client does not authenticate within LoginGraceTime
seconds (120 by default), then sshd’s SIGALRM handler is called
asynchronously and calls various functions that are not
async-signal-safe. A remote unauthenticated attacker can take advantage
of this flaw to execute arbitrary code with root privileges. This flaw
affects sshd in its default configuration.<\/p>\n
Details can be found in the Qualys advisory at
https:\/\/www.qualys.com\/2024\/07\/01\/cve-2024-6387\/regresshion.txt<\/p>\n
For the stable distribution (bookworm), this problem has been fixed in
version 1:9.2p1-2+deb12u3.<\/p>\n
We recommend that you upgrade your openssh packages.<\/p>\n
For the detailed security status of openssh please refer to its security
tracker page at:
https:\/\/security-tracker.debian.org\/tracker\/openssh<\/p>\n
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https:\/\/www.debian.org\/security\/<\/p>\n
Mailing list: debian-security-announce@lists.debian.org
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—–BEGIN PGP SIGNED MESSAGE—–Hash: SHA512 – ————————————————————————-Debian Security Advisory DSA-5724-1 security@debian.orghttps:\/\/www.debian.org\/security\/ Salvatore BonaccorsoJuly 01, 2024 https:\/\/www.debian.org\/security\/faq– ————————————————————————- Package : opensshCVE ID : CVE-2024-6387 The Qualys Threat Research Unit (TRU) discovered that OpenSSH, animplementation of the SSH protocol suite, is prone to a signal handlerrace condition. If a client does not authenticate within LoginGraceTimeseconds (120 by …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-57781","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/57781","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=57781"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/57781\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=57781"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=57781"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=57781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}