Synopsis:          Important: httpd security update
Advisory ID:       SLSA-2022:0143-1
Issue Date:        2022-01-18
CVE Numbers:       CVE-2021-26691
                   CVE-2021-39275
                   CVE-2021-34798
                   CVE-2021-44790
--

Security Fix(es):

* httpd: mod_lua: Possible buffer overflow when parsing multipart content
(CVE-2021-44790)

* httpd: mod_session: Heap overflow via a crafted SessionHeader value
(CVE-2021-26691)

* httpd: NULL pointer dereference via malformed requests (CVE-2021-34798)

* httpd: Out-of-bounds write in ap_escape_quotes() via malicious input
(CVE-2021-39275)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
--

SL7
  x86_64
    httpd-2.4.6-97.el7_9.4.x86_64.rpm
    httpd-debuginfo-2.4.6-97.el7_9.4.x86_64.rpm
    httpd-devel-2.4.6-97.el7_9.4.x86_64.rpm
    httpd-tools-2.4.6-97.el7_9.4.x86_64.rpm
    mod_ldap-2.4.6-97.el7_9.4.x86_64.rpm
    mod_proxy_html-2.4.6-97.el7_9.4.x86_64.rpm
    mod_session-2.4.6-97.el7_9.4.x86_64.rpm
    mod_ssl-2.4.6-97.el7_9.4.x86_64.rpm
  noarch
    httpd-manual-2.4.6-97.el7_9.4.noarch.rpm

- Scientific Linux Development Team

SciLinux: SLSA-2022-0143-1 Important: httpd on SL7.x x86_64

httpd: mod_lua: Possible buffer overflow when parsing multipart content (CVE-2021-44790) * httpd: mod_session: Heap overflow via a crafted SessionHeader value (CVE-2021-26691) * ht...

Summary

Important: httpd security update



Security Fixes

* httpd: mod_lua: Possible buffer overflow when parsing multipart content (CVE-2021-44790)
* httpd: mod_session: Heap overflow via a crafted SessionHeader value (CVE-2021-26691)
* httpd: NULL pointer dereference via malformed requests (CVE-2021-34798)
* httpd: Out-of-bounds write in ap_escape_quotes() via malicious input (CVE-2021-39275)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE
SL7 x86_64 httpd-2.4.6-97.el7_9.4.x86_64.rpm httpd-debuginfo-2.4.6-97.el7_9.4.x86_64.rpm httpd-devel-2.4.6-97.el7_9.4.x86_64.rpm httpd-tools-2.4.6-97.el7_9.4.x86_64.rpm mod_ldap-2.4.6-97.el7_9.4.x86_64.rpm mod_proxy_html-2.4.6-97.el7_9.4.x86_64.rpm mod_session-2.4.6-97.el7_9.4.x86_64.rpm mod_ssl-2.4.6-97.el7_9.4.x86_64.rpm noarch httpd-manual-2.4.6-97.el7_9.4.noarch.rpm
- Scientific Linux Development Team

Severity
Advisory ID: SLSA-2022:0143-1
Issued Date: : 2022-01-18
CVE Numbers: CVE-2021-26691
CVE-2021-39275
CVE-2021-34798

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