lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Message-ID: <baa2a339-2917-fc6b-6cc5-c4174c20f533@oracle.com> Date: Fri, 7 Jan 2022 22:24:53 +0530 From: aayush.a.agarwal@...cle.com To: Greg KH <gregkh@...uxfoundation.org> Cc: stable@...r.kernel.org, Hangyu Hua <hbh25y@...il.com>, Jakub Kicinski <kuba@...nel.org>, Remi Denis-Courmont <courmisch@...il.com>, "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [External] : Re: [PATCH 4.14] phonet: refcount leak in pep_sock_accep On 07/01/22 4:54 pm, Greg KH wrote: > On Fri, Jan 07, 2022 at 02:53:32AM -0800, Aayush Agarwal wrote: >> From: Hangyu Hua <hbh25y@...il.com> >> >> commit bcd0f9335332 ("phonet: refcount leak in pep_sock_accep") >> upstream. >> >> sock_hold(sk) is invoked in pep_sock_accept(), but __sock_put(sk) is not >> invoked in subsequent failure branches(pep_accept_conn() != 0). >> >> Signed-off-by: Hangyu Hua <hbh25y@...il.com> >> Link: https://urldefense.com/v3/__https://lore.kernel.org/r/20211209082839.33985-1-hbh25y@gmail.com__;!!ACWV5N9M2RV99hQ!Znc0Oy9gtZZ18UDMwcZiYrfjj4GUibhEq5WJZ44m6azDWCC1hrZpkFh9AmGOqqS94cqz-A$ >> Signed-off-by: Jakub Kicinski <kuba@...nel.org> >> Signed-off-by: Aayush Agarwal <aayush.a.agarwal@...cle.com> >> --- >> net/phonet/pep.c | 1 + >> 1 file changed, 1 insertion(+) > What about releases 5.15.y, 5.10.y, 5.4.y, and 4.19.y? Is this also > relevant for those trees? > > thanks, > > greg k-h It's relevant for all currently supported stable releases: 4.4.y, 4.9.y, 4.14.y, 4.19.y, 5.4.y, 5.10.y, 5.15.y . I missed adding the tag "Cc: stable@...er.kernel.org #4.4+". Should I send the patch again?
Powered by blists - more mailing lists