[ovs-git] [openvswitch/ovs] bdd58e: rhel: Fix libunwind dev package.

Aaron Conole noreply at github.com
Wed Jan 13 16:20:08 UTC 2021


  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: bdd58e62ea740577ff248a2e04f19ceed906f9a7
      https://github.com/openvswitch/ovs/commit/bdd58e62ea740577ff248a2e04f19ceed906f9a7
  Author: Yalei Li <liyl43 at chinatelecom.cn>
  Date:   2021-01-13 (Wed, 13 Jan 2021)

  Changed paths:
    M rhel/openvswitch.spec.in

  Log Message:
  -----------
  rhel: Fix libunwind dev package.

There is no unwind-devel package, only libunwind-devel package is found.
No error is reported with libunwind-devel during compilation.

Fixes: 7e0c91eb0714 ("debian and rhel: Add libunwind dev package.")
Signed-off-by: Yalei Li <liyl43 at chinatelecom.cn>
Acked-by: Tonghao Zhang <xiangxia.m.yue at gmail.com>
Signed-off-by: Ilya Maximets <i.maximets at ovn.org>


  Commit: 81158b920f2733690c05b99cbfc1a2840c544afd
      https://github.com/openvswitch/ovs/commit/81158b920f2733690c05b99cbfc1a2840c544afd
  Author: Peng He <hepeng.0320 at bytedance.com>
  Date:   2021-01-13 (Wed, 13 Jan 2021)

  Changed paths:
    M lib/ipf.c

  Log Message:
  -----------
  ipf: Avoid accessing to a freed rp.

if there are multiple pkts in the batch, the loop will access a
freed rp, which cause ovs crash.

Fixes: 4ea96698f667 ("Userspace datapath: Add fragmentation handling.")
Signed-off-by: Peng He <hepeng.0320 at bytedance.com>
Acked-by: Mark Gray <mark.d.gray at redhat.com>
Signed-off-by: Ilya Maximets <i.maximets at ovn.org>


  Commit: 78e712c0b1dacc2f12d2a03d98f083d8672867f0
      https://github.com/openvswitch/ovs/commit/78e712c0b1dacc2f12d2a03d98f083d8672867f0
  Author: Aaron Conole <aconole at redhat.com>
  Date:   2021-01-13 (Wed, 13 Jan 2021)

  Changed paths:
    M lib/lldp/lldp.c

  Log Message:
  -----------
  lldp: do not leak memory on multiple instances of TLVs

Upstream commit:
    commit a8d3c90feca548fc0656d95b5d278713db86ff61
    Date: Tue, 17 Nov 2020 09:28:17 -0500

    lldp: avoid memory leak from bad packets

    A packet that contains multiple instances of certain TLVs will cause
    lldpd to continually allocate memory and leak the old memory.  As an
    example, multiple instances of system name TLV will cause old values
    to be dropped by the decoding routine.

    Reported-at: https://github.com/openvswitch/ovs/pull/337
    Reported-by: Jonas Rudloff <jonas.t.rudloff at gmail.com>
    Signed-off-by: Aaron Conole <aconole at redhat.com>

Vulnerability: CVE-2020-27827
Signed-off-by: Aaron Conole <aconole at redhat.com>
Signed-off-by: Ilya Maximets <i.maximets at ovn.org>


Compare: https://github.com/openvswitch/ovs/compare/7f79ae2fb677...78e712c0b1da


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