Bug 3592

Summary: [UPDATE REQUEST] [UPSTREAM UPDATE] nss, nspr, nss-util
Product: Server Bugs Reporter: Andrew Lukoshko <andrew.lukoshko>
Component: Main PackagesAssignee: Andrew Lukoshko <andrew.lukoshko>
Status: RESOLVED FIXED QA Contact: ROSA Server Bugs <server-bugs>
Severity: normal    
Priority: Normal CC: v.potapov
Version: unspecifiedFlags: v.potapov: qa_verified+
andrew.lukoshko: published_server+
Target Milestone: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Platform: --- ROSA Vulnerability identifier:
RPM Package: ISO-related:
Bad POT generating: Upstream:

Description Andrew Lukoshko 2014-01-13 16:23:52 MSK 
A flaw was found in the way NSS handled invalid handshake packets. A remote attacker could use this flaw to cause a TLS/SSL client using NSS to crash or, possibly, execute arbitrary code with the privileges of the user running the application. (CVE-2013-5605)

It was found that the fix for CVE-2013-1620 released via RHSA-2013:1135 introduced a regression causing NSS to read uninitialized data when a decryption failure occurred. A remote attacker could use this flaw to cause a TLS/SSL server using NSS to crash. (CVE-2013-1739)

An integer overflow flaw was discovered in both NSS and NSPR's implementation of certification parsing on 64-bit systems. A remote attacker could use these flaws to cause an application using NSS or NSPR to crash. (CVE-2013-1741, CVE-2013-5607)

It was discovered that NSS did not reject certificates with incompatible key usage constraints when validating them while the verifyLog feature was enabled. An application using the NSS certificate validation API could accept an invalid certificate. (CVE-2013-5606)

It was found that a subordinate Certificate Authority (CA) mis-issued an intermediate certificate, which could be used to conduct man-in-the-middle attacks. This update renders that particular intermediate certificate as untrusted.

http://rhn.redhat.com/errata/RHSA-2013-1829.html

nss:
https://abf.rosalinux.ru/build_lists/1516692
https://abf.rosalinux.ru/build_lists/1516693

nspr:
https://abf.rosalinux.ru/build_lists/1513300
https://abf.rosalinux.ru/build_lists/1513301

nss-util:
https://abf.rosalinux.ru/build_lists/1513670
https://abf.rosalinux.ru/build_lists/1513671
Comment 1 Vladimir Potapov 2014-01-16 06:15:40 MSK 
nss-3.15.3-3.res6
nspr-4.10.2-1.res6
nss-util-3.15.3-1.res6
**************************** Advisory **************************
A flaw was found in the way NSS handled invalid handshake packets. A remote attacker could use this flaw to cause a TLS/SSL client using NSS to crash or, possibly, execute arbitrary code with the privileges of the user running the application. (CVE-2013-5605)

It was found that the fix for CVE-2013-1620 released via RHSA-2013:1135 introduced a regression causing NSS to read uninitialized data when a decryption failure occurred. A remote attacker could use this flaw to cause a TLS/SSL server using NSS to crash. (CVE-2013-1739)

An integer overflow flaw was discovered in both NSS and NSPR's implementation of certification parsing on 64-bit systems. A remote attacker could use these flaws to cause an application using NSS or NSPR to crash. (CVE-2013-1741, CVE-2013-5607)

It was discovered that NSS did not reject certificates with incompatible key usage constraints when validating them while the verifyLog feature was enabled. An application using the NSS certificate validation API could accept an invalid certificate. (CVE-2013-5606)

It was found that a subordinate Certificate Authority (CA) mis-issued an intermediate certificate, which could be used to conduct man-in-the-middle attacks. This update renders that particular intermediate certificate as untrusted.

http://rhn.redhat.com/errata/RHSA-2013-1829.html
*******************************************************************
QA Verified