High severity7.5NVD Advisory· Published Apr 13, 2017· Updated Jun 17, 2026
CVE-2017-7853
CVE-2017-7853
Description
In libosip2 in GNU oSIP 4.1.0 and 5.0.0, a malformed SIP message can lead to a heap buffer overflow in the msg_osip_body_parse() function defined in osipparser2/osip_message_parse.c, resulting in a remote DoS.
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Affected products
8- osv-coords7 versionspkg:rpm/suse/libosip2&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/libosip2&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP2pkg:rpm/suse/libosip2&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/libosip2&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1pkg:rpm/suse/libosip2&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP2pkg:rpm/suse/libosip2&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP1pkg:rpm/suse/libosip2&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP2
< 3.5.0-20.1+ 6 more
- (no CPE)range: < 3.5.0-20.1
- (no CPE)range: < 3.5.0-20.1
- (no CPE)range: < 3.1.0-3.1
- (no CPE)range: < 3.5.0-20.1
- (no CPE)range: < 3.5.0-20.1
- (no CPE)range: < 3.5.0-20.1
- (no CPE)range: < 3.5.0-20.1
Patches
Vulnerability mechanics
References
2- www.securityfocus.com/bid/97644nvdThird Party AdvisoryVDB Entry
- www.debian.org/security/2017/dsa-3879nvd
News mentions
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