Moderate: httpd security update

Advisory:	RHSA-2007:0662-2
Type:	Security Advisory
Severity:	Moderate
Issued on:	2007-07-13
Last updated on:	2007-07-13
Affected Products:	Red Hat Desktop (v. 3) Red Hat Desktop (v. 4) Red Hat Enterprise Linux AS (v. 3) Red Hat Enterprise Linux AS (v. 4) Red Hat Enterprise Linux ES (v. 3) Red Hat Enterprise Linux ES (v. 4) Red Hat Enterprise Linux WS (v. 3) Red Hat Enterprise Linux WS (v. 4)
OVAL:	N/A
CVEs (cve.mitre.org):	CVE-2007-3304

Details

Updated Apache httpd packages that correct a security issue are now
available for Red Hat Enterprise Linux 3 and 4.

This update has been rated as having moderate security impact by the Red
Hat Security Response Team.

The Apache HTTP Server is a popular Web server.

The Apache HTTP Server did not verify that a process was an Apache child
process before sending it signals. A local attacker with the ability to run
scripts on the Apache HTTP Server could manipulate the scoreboard and cause
arbitrary processes to be terminated which could lead to a denial of
service. (CVE-2007-3304).

Users of httpd should upgrade to these updated packages, which contain
backported patches to correct this issue. Users should restart Apache
after installing this update.

Solution

Before applying this update, make sure that all previously-released
errata relevant to your system have been applied.

This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/FAQ_58_10188

Updated packages

Red Hat Desktop (v. 3)

SRPMS:
httpd-2.0.46-68.ent.src.rpm File outdated by: RHSA-2008:0005	`04de0fb255872ee653842ca34316ad31`

IA-32:
httpd-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`45c45a284cdab73aeebb862525f2ede7`
httpd-devel-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`7de1d694f50b018a3ef0c75d82239935`
mod_ssl-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`8ed0d653d5a77352750851fd7a1bf31f`

x86_64:
httpd-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`5e2133732637c3d68f5c18159689cd5a`
httpd-devel-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`305cbfae95e99237871c54f74a92ee4b`
mod_ssl-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`7b617b1877d5c84d54b619fda1da2c6e`

Red Hat Desktop (v. 4)

SRPMS:
httpd-2.0.52-32.3.ent.src.rpm File outdated by: RHSA-2008:0006	`98d72890a6b6ca504b3a4117b39a9cb8`

IA-32:
httpd-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`3d49e62ddef5e26af310e695e1c85942`
httpd-devel-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`7cd552fd590b098795e96eb44a319a24`
httpd-manual-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`b6b8a6a9aeda14dcc1e1002ae75ff166`
httpd-suexec-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`259e29621f37bc98f7414459a6d0a7ba`
mod_ssl-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`acaeb0a82c710af77ff3948736774a27`

x86_64:
httpd-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`6e2eefa4b8cc1ab593792107718256af`
httpd-devel-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`92ec83cb5f718fdcfe430e61662bcfae`
httpd-manual-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`d134b7e7091f1be16435cd76241bf6d9`
httpd-suexec-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`ea93db5243587f9e2043fa4f0b109224`
mod_ssl-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`5de43b0430642a8c1ac2d900db03a58c`

Red Hat Enterprise Linux AS (v. 3)

SRPMS:
httpd-2.0.46-68.ent.src.rpm File outdated by: RHSA-2008:0005	`04de0fb255872ee653842ca34316ad31`

IA-32:
httpd-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`45c45a284cdab73aeebb862525f2ede7`
httpd-devel-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`7de1d694f50b018a3ef0c75d82239935`
mod_ssl-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`8ed0d653d5a77352750851fd7a1bf31f`

IA-64:
httpd-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`926247832f94dfd72401b05f525f2e20`
httpd-devel-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`47168f2b3cb197eec527331e166e0a48`
mod_ssl-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`87477843557016c9c84f34c68500175d`

PPC:
httpd-2.0.46-68.ent.ppc.rpm File outdated by: RHSA-2008:0005	`42f51fe41d491ace05c74ca17d78fe46`
httpd-devel-2.0.46-68.ent.ppc.rpm File outdated by: RHSA-2008:0005	`a09210d5c9e0912f6299ad1c5f4c0bec`
mod_ssl-2.0.46-68.ent.ppc.rpm File outdated by: RHSA-2008:0005	`0e4dfbe87cabee593054d7ca4627073b`

s390:
httpd-2.0.46-68.ent.s390.rpm File outdated by: RHSA-2008:0005	`558efe236ba18cf1cebe60bfc9a356f9`
httpd-devel-2.0.46-68.ent.s390.rpm File outdated by: RHSA-2008:0005	`a908d0d57a07d7e574c8aeda7e0dc8d1`
mod_ssl-2.0.46-68.ent.s390.rpm File outdated by: RHSA-2008:0005	`b8b21f7acd5fd8e277d0b2261dbba9d1`

s390x:
httpd-2.0.46-68.ent.s390x.rpm File outdated by: RHSA-2008:0005	`988d27fe858348482b019927bc5db50a`
httpd-devel-2.0.46-68.ent.s390x.rpm File outdated by: RHSA-2008:0005	`0dadb504ce4aea5a65e97530d91f01f4`
mod_ssl-2.0.46-68.ent.s390x.rpm File outdated by: RHSA-2008:0005	`5f64f5d1510bff857dbd6e2e2a1ec221`

x86_64:
httpd-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`5e2133732637c3d68f5c18159689cd5a`
httpd-devel-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`305cbfae95e99237871c54f74a92ee4b`
mod_ssl-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`7b617b1877d5c84d54b619fda1da2c6e`

Red Hat Enterprise Linux AS (v. 4)

SRPMS:
httpd-2.0.52-32.3.ent.src.rpm File outdated by: RHSA-2008:0006	`98d72890a6b6ca504b3a4117b39a9cb8`

IA-32:
httpd-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`3d49e62ddef5e26af310e695e1c85942`
httpd-devel-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`7cd552fd590b098795e96eb44a319a24`
httpd-manual-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`b6b8a6a9aeda14dcc1e1002ae75ff166`
httpd-suexec-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`259e29621f37bc98f7414459a6d0a7ba`
mod_ssl-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`acaeb0a82c710af77ff3948736774a27`

IA-64:
httpd-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`6e7bf610578b828450e32e23855f180a`
httpd-devel-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`fa6524d8755fbe467f4b122c1fc5d105`
httpd-manual-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`f073506a8dda759b9d806c4ff2ff7d28`
httpd-suexec-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`f127172ad25744bcb4584240aa2e3484`
mod_ssl-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`b5e97f1a2ae1da9fa04ae6af00766f1d`

PPC:
httpd-2.0.52-32.3.ent.ppc.rpm File outdated by: RHSA-2008:0006	`cb7e74df0b687d41515c00aa6c2f7f20`
httpd-devel-2.0.52-32.3.ent.ppc.rpm File outdated by: RHSA-2008:0006	`46d384d93a7001f25c11f934d25afdbe`
httpd-manual-2.0.52-32.3.ent.ppc.rpm File outdated by: RHSA-2008:0006	`6473cc4f012c92370f94b14c461c5939`
httpd-suexec-2.0.52-32.3.ent.ppc.rpm File outdated by: RHSA-2008:0006	`95257fffaee90696acc675000f2534cd`
mod_ssl-2.0.52-32.3.ent.ppc.rpm File outdated by: RHSA-2008:0006	`82e75075008ad95c8069354f968bf4ec`

s390:
httpd-2.0.52-32.3.ent.s390.rpm File outdated by: RHSA-2008:0006	`304dae15da3cb2f2b1a88bca696ab205`
httpd-devel-2.0.52-32.3.ent.s390.rpm File outdated by: RHSA-2008:0006	`ce3b6afc7f6f6d55fe72fa70141c4204`
httpd-manual-2.0.52-32.3.ent.s390.rpm File outdated by: RHSA-2008:0006	`27ce295c7088caeb41a9431653c0e778`
httpd-suexec-2.0.52-32.3.ent.s390.rpm File outdated by: RHSA-2008:0006	`55c10fb0b5242f499300f793fb17f650`
mod_ssl-2.0.52-32.3.ent.s390.rpm File outdated by: RHSA-2008:0006	`df04d6a0aa1b49e02fb72030cd3d538c`

s390x:
httpd-2.0.52-32.3.ent.s390x.rpm File outdated by: RHSA-2008:0006	`5581919570c0644978581fab6fa5ed12`
httpd-devel-2.0.52-32.3.ent.s390x.rpm File outdated by: RHSA-2008:0006	`e33cf6da4e4a25d4ebe58f73d39be7fa`
httpd-manual-2.0.52-32.3.ent.s390x.rpm File outdated by: RHSA-2008:0006	`f8692011da91875de1195449c7fce3b8`
httpd-suexec-2.0.52-32.3.ent.s390x.rpm File outdated by: RHSA-2008:0006	`edca1601a6d67a4c586d674f384a8742`
mod_ssl-2.0.52-32.3.ent.s390x.rpm File outdated by: RHSA-2008:0006	`92f65dcb29479c9c10eb8aeaaef6e900`

x86_64:
httpd-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`6e2eefa4b8cc1ab593792107718256af`
httpd-devel-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`92ec83cb5f718fdcfe430e61662bcfae`
httpd-manual-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`d134b7e7091f1be16435cd76241bf6d9`
httpd-suexec-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`ea93db5243587f9e2043fa4f0b109224`
mod_ssl-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`5de43b0430642a8c1ac2d900db03a58c`

Red Hat Enterprise Linux ES (v. 3)

SRPMS:
httpd-2.0.46-68.ent.src.rpm File outdated by: RHSA-2008:0005	`04de0fb255872ee653842ca34316ad31`

IA-32:
httpd-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`45c45a284cdab73aeebb862525f2ede7`
httpd-devel-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`7de1d694f50b018a3ef0c75d82239935`
mod_ssl-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`8ed0d653d5a77352750851fd7a1bf31f`

IA-64:
httpd-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`926247832f94dfd72401b05f525f2e20`
httpd-devel-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`47168f2b3cb197eec527331e166e0a48`
mod_ssl-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`87477843557016c9c84f34c68500175d`

x86_64:
httpd-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`5e2133732637c3d68f5c18159689cd5a`
httpd-devel-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`305cbfae95e99237871c54f74a92ee4b`
mod_ssl-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`7b617b1877d5c84d54b619fda1da2c6e`

Red Hat Enterprise Linux ES (v. 4)

SRPMS:
httpd-2.0.52-32.3.ent.src.rpm File outdated by: RHSA-2008:0006	`98d72890a6b6ca504b3a4117b39a9cb8`

IA-32:
httpd-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`3d49e62ddef5e26af310e695e1c85942`
httpd-devel-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`7cd552fd590b098795e96eb44a319a24`
httpd-manual-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`b6b8a6a9aeda14dcc1e1002ae75ff166`
httpd-suexec-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`259e29621f37bc98f7414459a6d0a7ba`
mod_ssl-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`acaeb0a82c710af77ff3948736774a27`

IA-64:
httpd-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`6e7bf610578b828450e32e23855f180a`
httpd-devel-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`fa6524d8755fbe467f4b122c1fc5d105`
httpd-manual-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`f073506a8dda759b9d806c4ff2ff7d28`
httpd-suexec-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`f127172ad25744bcb4584240aa2e3484`
mod_ssl-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`b5e97f1a2ae1da9fa04ae6af00766f1d`

x86_64:
httpd-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`6e2eefa4b8cc1ab593792107718256af`
httpd-devel-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`92ec83cb5f718fdcfe430e61662bcfae`
httpd-manual-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`d134b7e7091f1be16435cd76241bf6d9`
httpd-suexec-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`ea93db5243587f9e2043fa4f0b109224`
mod_ssl-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`5de43b0430642a8c1ac2d900db03a58c`

Red Hat Enterprise Linux WS (v. 3)

SRPMS:
httpd-2.0.46-68.ent.src.rpm File outdated by: RHSA-2008:0005	`04de0fb255872ee653842ca34316ad31`

IA-32:
httpd-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`45c45a284cdab73aeebb862525f2ede7`
httpd-devel-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`7de1d694f50b018a3ef0c75d82239935`
mod_ssl-2.0.46-68.ent.i386.rpm File outdated by: RHSA-2008:0005	`8ed0d653d5a77352750851fd7a1bf31f`

IA-64:
httpd-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`926247832f94dfd72401b05f525f2e20`
httpd-devel-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`47168f2b3cb197eec527331e166e0a48`
mod_ssl-2.0.46-68.ent.ia64.rpm File outdated by: RHSA-2008:0005	`87477843557016c9c84f34c68500175d`

x86_64:
httpd-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`5e2133732637c3d68f5c18159689cd5a`
httpd-devel-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`305cbfae95e99237871c54f74a92ee4b`
mod_ssl-2.0.46-68.ent.x86_64.rpm File outdated by: RHSA-2008:0005	`7b617b1877d5c84d54b619fda1da2c6e`

Red Hat Enterprise Linux WS (v. 4)

SRPMS:
httpd-2.0.52-32.3.ent.src.rpm File outdated by: RHSA-2008:0006	`98d72890a6b6ca504b3a4117b39a9cb8`

IA-32:
httpd-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`3d49e62ddef5e26af310e695e1c85942`
httpd-devel-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`7cd552fd590b098795e96eb44a319a24`
httpd-manual-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`b6b8a6a9aeda14dcc1e1002ae75ff166`
httpd-suexec-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`259e29621f37bc98f7414459a6d0a7ba`
mod_ssl-2.0.52-32.3.ent.i386.rpm File outdated by: RHSA-2008:0006	`acaeb0a82c710af77ff3948736774a27`

IA-64:
httpd-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`6e7bf610578b828450e32e23855f180a`
httpd-devel-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`fa6524d8755fbe467f4b122c1fc5d105`
httpd-manual-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`f073506a8dda759b9d806c4ff2ff7d28`
httpd-suexec-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`f127172ad25744bcb4584240aa2e3484`
mod_ssl-2.0.52-32.3.ent.ia64.rpm File outdated by: RHSA-2008:0006	`b5e97f1a2ae1da9fa04ae6af00766f1d`

x86_64:
httpd-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`6e2eefa4b8cc1ab593792107718256af`
httpd-devel-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`92ec83cb5f718fdcfe430e61662bcfae`
httpd-manual-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`d134b7e7091f1be16435cd76241bf6d9`
httpd-suexec-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`ea93db5243587f9e2043fa4f0b109224`
mod_ssl-2.0.52-32.3.ent.x86_64.rpm File outdated by: RHSA-2008:0006	`5de43b0430642a8c1ac2d900db03a58c`

(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

245111 - CVE-2007-3304 httpd scoreboard lack of PID protection

References

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3304
http://www.redhat.com/security/updates/classification/#moderate

These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from:
https://www.redhat.com/security/team/key/#package

The Red Hat security contact is secalert@redhat.com. More contact details at http://www.redhat.com/security/team/contact/