Bug 822003 – <www-apache/modsecurity-crs-3.3.2: WAF bypass (CVE-2021-35368)

• Status: RESOLVED FIXED
• Product: Gentoo Security

[Description John Helmert III 2021-11-05 20:30:54 UTC]

CVE-2021-35368:

OWASP ModSecurity Core Rule Set 3.1.x before 3.1.2, 3.2.x before 3.2.1, and 3.3.x before 3.3.2 is affected by a Request Body Bypass via a trailing pathname.

Needs bump to 3.3.2.

[Comment 1 Larry the Git Cow 2021-12-21 02:05:28 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=38b60368c54e4cd1e60c9348d205c443a1d09d96

commit 38b60368c54e4cd1e60c9348d205c443a1d09d96
Author:     Tomáš Mózes <[e-mail]>
AuthorDate: 2021-12-20 18:17:13 +0000
Commit:     Sam James <[e-mail]>
CommitDate: 2021-12-21 02:04:50 +0000

    www-apache/modsecurity-crs: bump to 3.3.2
    
    Bug: https://bugs.gentoo.org/822003
    Signed-off-by: Tomáš Mózes <[e-mail]>
    Signed-off-by: Sam James <[e-mail]>

 www-apache/modsecurity-crs/Manifest                |  1 +
 .../modsecurity-crs/modsecurity-crs-3.3.2.ebuild   | 33 ++++++++++++++++++++++
 2 files changed, 34 insertions(+)

[Comment 2 Sam James 2021-12-21 02:15:17 UTC]

Please stable when ready. Thanks!

[Comment 3 John Helmert III 2021-12-22 00:48:11 UTC]

Please cleanup

[Comment 4 Larry the Git Cow 2021-12-24 08:01:59 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=be388d9d12b30c1b64da56852ebf5ff3af69be98

commit be388d9d12b30c1b64da56852ebf5ff3af69be98
Author:     Tomáš Mózes <[e-mail]>
AuthorDate: 2021-12-23 12:40:04 +0000
Commit:     Sam James <[e-mail]>
CommitDate: 2021-12-24 08:01:43 +0000

    www-apache/modsecurity-crs: drop vulnerable
    
    Bug: https://bugs.gentoo.org/822003
    Signed-off-by: Tomáš Mózes <[e-mail]>
    Closes: https://github.com/gentoo/gentoo/pull/23482
    Signed-off-by: Sam James <[e-mail]>

 www-apache/modsecurity-crs/Manifest                |  1 -
 .../modsecurity-crs/modsecurity-crs-3.3.0.ebuild   | 33 ----------------------
 2 files changed, 34 deletions(-)

[Comment 5 John Helmert III 2023-01-25 19:43:14 UTC]

GLSA request filed

[Comment 6 Larry the Git Cow 2023-05-21 19:52:10 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/data/glsa.git/commit/?id=e18d39bd8feec34396dd5f946e2b6a0c3031adff

commit e18d39bd8feec34396dd5f946e2b6a0c3031adff
Author:     GLSAMaker <[e-mail]>
AuthorDate: 2023-05-21 19:43:55 +0000
Commit:     John Helmert III <[e-mail]>
CommitDate: 2023-05-21 19:51:33 +0000

    [ GLSA 202305-25 ] OWASP ModSecurity Core Rule Set: Multiple Vulnerabilities
    
    Bug: https://bugs.gentoo.org/822003
    Bug: https://bugs.gentoo.org/872077
    Signed-off-by: GLSAMaker <[e-mail]>
    Signed-off-by: John Helmert III <[e-mail]>

 glsa-202305-25.xml | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

[Comment 7 John Helmert III 2023-05-21 19:53:22 UTC]

GLSA released, all done!